/* Steven's batch 2 "research" pages (14 Oct 2026): Worldwide Research (A2), and later Our Studies (A1).
   Figma file faWcpO5VI3Zowl0RxOzgUZ, frames "A2 · Worldwide Research (Desktop/Mobile)".
   Everything is scoped under .rh2 so no other page changes. */
.rh2 { --rh2-teal: #3FA7C2; --rh2-ink: #383838; --rh2-body: #4C4C4C; --rh2-cream: #FCF4EA; --rh2-line: #D9D9D9;
    font-family: Montserrat, system-ui, sans-serif; color: var(--rh2-body); }
.rh2 * { box-sizing: border-box; }
.rh2 h1, .rh2 h2, .rh2 h3, .rh2 p { margin: 0; }
.rh2 img { display: block; max-width: 100%; }
.rh2 .rh2-wrap { width: 100%; max-width: 1110px; margin: 0 auto; }

/* hero: light photo background, cream badge, big title, intro */
.rh2-hero { background: #EEF6F9 url("../../img/research-v2/hero-bg.jpg") center / cover no-repeat; padding: 80px 20px 140px; text-align: center; }
.rh2-badge { display: inline-flex; align-items: center; gap: 8px; height: 35px; padding: 0 18px 0 10px; border-radius: 17.5px; background: var(--rh2-cream); color: #000; font-size: 16px; font-weight: 500; }
.rh2-badge svg { color: var(--rh2-teal); flex: none; }
.rh2-hero h1 { margin: 16px auto 0; max-width: 1110px; font-size: 56px; line-height: 68px; font-weight: 800; color: var(--rh2-ink); letter-spacing: -0.01em; text-wrap: balance; }
.rh2-hero p { margin: 16px auto 0; max-width: 720px; font-size: 18px; line-height: 32px; font-weight: 500; color: var(--rh2-body); }

/* section head: outlined eyebrow pill, title, intro */
.rh2-sec { padding: 80px 20px 0; }
.rh2-head { text-align: center; margin: 0 auto 48px; max-width: 760px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.rh2-pill { display: inline-flex; align-items: center; height: 39px; padding: 0 19px; border: 1px solid var(--rh2-teal); border-radius: 28.5px; background: #fff; color: var(--rh2-teal); font-size: 14px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.rh2-head h2 { font-size: 40px; line-height: 52px; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.rh2-head p { max-width: 720px; font-size: 18px; line-height: 30px; font-weight: 500; color: var(--rh2-body); }

/* cream cards: picture + body, every second card mirrored */
.rh2-list { display: grid; gap: 32px; }
.rh2-card { display: flex; align-items: center; gap: 40px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.rh2-card:nth-child(even) { flex-direction: row-reverse; padding-left: 40px; }
.rh2-card__img { flex: 0 0 440px; height: 290px; border-radius: 16px; overflow: hidden; }
.rh2-card__img img { width: 100%; height: 100%; object-fit: cover; }
.rh2-card__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 16px; padding-right: 16px; }
.rh2-kicker { font-size: 12px; line-height: 1; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rh2-teal); }
.rh2-card h2 { font-size: 28px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.rh2-card__text { font-size: 16px; line-height: 24px; font-weight: 500; color: var(--rh2-body); }
.rh2-card__text ul { margin: 6px 0 0; padding-left: 20px; }
.rh2-card__text li { margin: 2px 0; }
.rh2-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.rh2-chip { display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 15px; border: 1px solid var(--rh2-line); border-radius: 100px; background: #fff; font-size: 13px; font-weight: 600; color: var(--rh2-ink); white-space: nowrap; }
.rh2-chip svg { width: 16px; height: 16px; flex: none; color: var(--rh2-teal); }
.rh2-btns { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 2px; }
.rh2-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px; padding: 0 16px; border-radius: 8px; background: var(--rh2-teal); color: #fff !important; font-size: 15px; font-weight: 600; text-decoration: none !important; transition: filter .15s; }
.rh2-btn:hover { filter: brightness(1.07); }
.rh2-btn svg { flex: none; }
.rh2-btn--ghost { background: #fff; color: var(--rh2-teal) !important; border: 1.5px solid var(--rh2-teal); min-height: 49px; padding: 0 18px; }
.rh2-note { margin: 28px auto 0; max-width: 820px; text-align: center; font-size: 12px; line-height: 18px; font-weight: 500; color: var(--rh2-body); }
.rh2-note.rh2-note--card { margin: 16px 0 0; max-width: none; text-align: left; }

/* cross-link to Our Studies */
.rh2-cross { display: flex; align-items: center; gap: 48px; margin: 72px auto 0; padding: 32px; border-radius: 24px; background: var(--rh2-cream); }
.rh2-cross__img { flex: 0 0 360px; height: 236px; border-radius: 16px; overflow: hidden; }
.rh2-cross__img img { width: 100%; height: 100%; object-fit: cover; }
.rh2-cross__copy { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.rh2-cross h2 { font-size: 32px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.rh2-cross p { font-size: 18px; line-height: 1.4; font-weight: 500; color: var(--rh2-body); }
.rh2-cross .rh2-btns { gap: 12px; padding-top: 6px; }
.rh2-cross .rh2-btn { min-height: 48px; padding: 0 26px; }
.rh2-cross .rh2-btn--ghost { min-height: 51px; }
.rh2-end { height: 80px; }

/* ---------- Articles (A3) ---------- */
.rh2-hero--short { padding-bottom: 110px; }
.rh2-head--tight { margin-bottom: 28px; }
.rh2-search { display: flex; align-items: center; width: 100%; max-width: 520px; height: 56px; margin: 0 auto 48px; padding: 0 6px 0 20px; border: 1px solid var(--rh2-line); border-radius: 8px; background: #fff; }
.rh2-search input { flex: 1 1 auto; min-width: 0; height: 100%; border: 0 !important; outline: none; box-shadow: none !important; background: transparent; font-family: inherit; font-size: 15px; font-weight: 500; color: var(--rh2-ink); padding: 0; }
.rh2-search input::placeholder { color: #8C8C8C; }
.rh2-search button { flex: none; width: 44px; height: 44px; border: 0; border-radius: 6px; background: var(--rh2-teal); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; padding: 0; }
.rh2-feature { display: flex; align-items: center; gap: 48px; padding: 30px 24px; border-radius: 24px; background: var(--rh2-cream); margin-bottom: 40px; }
.rh2-feature__img { flex: 0 0 520px; height: 360px; border-radius: 16px; overflow: hidden; background: #fff; }
.rh2-feature__img img { width: 100%; height: 100%; object-fit: cover; }
.rh2-feature__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 16px; padding-right: 8px; }
.rh2-feature h2 { font-size: 30px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.rh2-kicker__short { display: none; }
.rh2-articles .ar2-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.rh2-articles .ar2-card { display: flex; flex-direction: column; gap: 16px; padding: 16px; border-radius: 20px; background: var(--rh2-cream); border: 0; box-shadow: none; overflow: visible; }
.rh2-articles .ln2-card__img { display: block; aspect-ratio: 318 / 210; border-radius: 12px; overflow: hidden; }
.rh2-articles .ln2-card__img img { width: 100%; height: 100%; object-fit: cover; }
.rh2-articles .ln2-card__body { flex: 1 1 auto; display: flex; flex-direction: column; gap: 12px; padding: 0 8px 8px; }
.rh2-articles .ln2-card__kicker { margin: 0; font-size: 11px; line-height: 1; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rh2-teal); }
.rh2-articles .ar2-card h3 { margin: 0; font-size: 22px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.rh2-articles .ar2-card h3 a { color: inherit; text-decoration: none; }
.rh2-articles .ln2-card__body > p:not(.ln2-card__kicker) { margin: 0; font-size: 15px; line-height: 23px; font-weight: 500; color: var(--rh2-body); }
.rh2-articles .ln2-card__cta { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 22px; border-radius: 8px; background: var(--rh2-teal); color: #fff !important; font-size: 15px; font-weight: 600; text-decoration: none !important; }
.rh2-articles .ar2-pager { margin-top: 28px; display: flex; justify-content: center; }
.rh2-articles .ar2-empty { text-align: center; font-size: 16px; color: var(--rh2-body); padding: 24px 0; }
.rh2-url { font-size: 16px; font-weight: 700; color: var(--rh2-teal) !important; text-decoration: none !important; }
.rh2--articles .rh2-cross { margin-top: 80px; }

/* tablets / iPad: picture and text stay side by side, the picture shrinks */
@media (max-width: 1100px) {
    .rh2-card { gap: 28px; padding: 20px; }
    .rh2-card:nth-child(even) { padding-left: 28px; }
    .rh2-card__img { flex: 0 0 42%; height: auto; aspect-ratio: auto; }
.rh2-card__img::before { content: ""; display: block; padding-top: 65.9091%; pointer-events: none; }
    .rh2-card__body { padding-right: 4px; }
    .rh2-card h2 { font-size: 24px; }
    .rh2-cross { gap: 28px; padding: 24px; }
    .rh2-cross__img { flex: 0 0 38%; height: auto; aspect-ratio: auto; }
.rh2-cross__img::before { content: ""; display: block; padding-top: 65.5556%; pointer-events: none; }
    .rh2-cross h2 { font-size: 26px; }
    .rh2-feature { gap: 28px; padding: 20px; }
    .rh2-feature__img { flex: 0 0 44%; height: auto; aspect-ratio: auto; }
.rh2-feature__img::before { content: ""; display: block; padding-top: 69.2308%; pointer-events: none; }
    .rh2-feature h2 { font-size: 26px; }
    .rh2-articles .ar2-grid { gap: 20px; }
}
/* iPad portrait: the short label on the featured card; articles as wide row cards (picture left), one per row */
@media (max-width: 1100px) {
    .rh2-feature .rh2-kicker__long { display: none; }
    .rh2-feature .rh2-kicker__short { display: inline; }
}
@media (min-width: 701px) and (max-width: 960px) {
    .rh2-articles .ar2-grid { grid-template-columns: 1fr; gap: 20px; }
    .rh2-articles .ar2-card { flex-direction: row; align-items: center; gap: 28px; padding: 16px; }
    .rh2-articles .ln2-card__img { flex: 0 0 42%; }
    .rh2-articles .ln2-card__body { padding: 4px 8px 4px 0; }
}
/* small tablets / large phones: stacked, picture on top */
@media (max-width: 700px) {
    .rh2-card, .rh2-card:nth-child(even) { flex-direction: column; align-items: stretch; padding: 16px; gap: 20px; }
    .rh2-card__img { flex: none; width: 100%; }
    .rh2-card__body { padding: 0 8px 8px; }
    .rh2-cross { flex-direction: column; align-items: stretch; gap: 24px; }
    .rh2-cross__img { flex: none; width: 100%; }
    .rh2-feature { flex-direction: column; align-items: stretch; padding: 12px; gap: 16px; border-radius: 20px; }
    .rh2-feature__img { flex: none; width: 100%; aspect-ratio: auto; border-radius: 14px; }
.rh2-feature__img::before { content: ""; display: block; padding-top: 71.0383%; pointer-events: none; }
    .rh2-feature__body { padding: 0 8px 8px; gap: 12px; }
    .rh2-articles .ar2-grid { grid-template-columns: 1fr; gap: 20px; }
}
/* phones (Steven's 430 frame) */
@media (max-width: 640px) {
    .rh2-hero { padding: 48px 24px 72px; }
    .rh2-hero h1 { font-size: 32px; line-height: 44px; }
    .rh2-hero p { font-size: 15px; line-height: 25px; }
    .rh2-sec { padding: 56px 20px 0; }
    .rh2-head { gap: 12px; margin-bottom: 24px; }
    .rh2-pill { height: 33px; padding: 0 15px; font-size: 12px; }
    .rh2-head h2 { font-size: 28px; line-height: 36px; }
    .rh2-head p { font-size: 15px; line-height: 26px; }
    .rh2-list { gap: 20px; }
    .rh2-card, .rh2-card:nth-child(even) { padding: 12px; gap: 16px; border-radius: 20px; }
    .rh2-card__img { border-radius: 14px; aspect-ratio: auto; }
.rh2-card__img::before { content: ""; display: block; padding-top: 62.8415%; pointer-events: none; }
    .rh2-card__body { gap: 12px; padding: 0 8px 8px; }
    .rh2-kicker { font-size: 11px; }
    .rh2-card h2 { font-size: 22px; }
    .rh2-card__text { font-size: 15px; line-height: 23px; }
    .rh2-chip { height: 32px; padding: 0 12px; font-size: 12px; }
    .rh2-btns, .rh2-cross .rh2-btns { flex-direction: column; gap: 10px; }
    .rh2-btn, .rh2-cross .rh2-btn { width: 100%; min-height: 48px; }
    .rh2-btn--ghost, .rh2-cross .rh2-btn--ghost { min-height: 51px; }
    .rh2-note { margin-top: 20px; }
    .rh2-cross { margin-top: 40px; padding: 24px 24px 0; border-radius: 0; background: #fff; }
    .rh2-cross h2 { font-size: 24px; }
    .rh2-cross p { font-size: 15px; line-height: 1.45; }
    .rh2-cross__img { border-radius: 14px; aspect-ratio: auto; }
.rh2-cross__img::before { content: ""; display: block; padding-top: 65.4971%; pointer-events: none; }
    .rh2-end { height: 40px; }
    .rh2-hero--short { padding: 48px 24px 56px; }
    .rh2-search { height: 58px; margin-bottom: 24px; padding-left: 16px; }
    .rh2-feature h2 { font-size: 22px; }
    .rh2-kicker__long { display: none; }
    .rh2-kicker__short { display: inline; }
    .rh2-articles .ar2-card { padding: 12px; }
    .rh2-articles .ln2-card__img { aspect-ratio: 366 / 230; border-radius: 14px; }
    .rh2-articles .ln2-card__cta { align-self: stretch; justify-content: center; min-height: 48px; }
    .rh2-feature .rh2-btn { width: 100%; }
    .rh2--articles .rh2-cross { margin-top: 40px; }
}

/* ---------- Video page (A4): filter tabs, video cards, follow panel ---------- */
.vd3-head { margin-bottom: 40px; }
.vd3-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 0 auto 32px; }
.rh2 .vd3-tab { display: inline-flex; align-items: center; height: 43px; margin: 0; padding: 0 18px; border: 1px solid var(--rh2-line); border-radius: 100px; background: #fff; color: var(--rh2-ink); font: 600 14px/1 Montserrat, sans-serif; cursor: pointer; transition: border-color .15s, background .15s; }
.rh2 .vd3-tab:hover { border-color: var(--rh2-teal); }
.rh2 .vd3-tab.is-active { border-color: var(--rh2-teal); background: var(--rh2-teal); color: #fff; }
.rh2 .vd3-tab:focus-visible, .vd3-media:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 2px; }
.vd3-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.vd3-card { display: flex; flex-direction: column; gap: 16px; padding: 16px; border-radius: 20px; background: var(--rh2-cream); min-width: 0; }
.vd3-card[hidden] { display: none; }
.vd3-media { position: relative; aspect-ratio: auto; border-radius: 12px; overflow: hidden; background: #1d1d1d; cursor: pointer; }
.vd3-media::after { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.vd3-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vd3-media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(0,0,0,.08); transition: background .15s; }
.vd3-media:hover::before { background: rgba(0,0,0,.18); }
.vd3-play { position: absolute; left: 50%; top: 50%; z-index: 2; width: 64px; height: 64px; transform: translate(-50%, -50%); border-radius: 50%; background: #fff; box-shadow: 0 8px 24px rgba(0,0,0,.22); }
.vd3-play::after { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-38%, -50%); border-left: 20px solid var(--rh2-teal); border-top: 12px solid transparent; border-bottom: 12px solid transparent; }
.vd3-media iframe { position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; border: 0; }
.vd3-media.is-playing { cursor: default; }
.vd3-media.is-playing img, .vd3-media.is-playing .vd3-play, .vd3-media.is-playing::before { display: none; }
.vd3-body { flex: 1 1 auto; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 0 8px 8px; }
.rh2 .vd3-kicker { color: var(--rh2-teal); font-size: 11px; line-height: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.rh2 .vd3-body h3 { margin: 0 0 4px; color: var(--rh2-ink); font-size: 18px; line-height: 22px; font-weight: 800; overflow-wrap: anywhere; }
.rh2 .vd3-watch { margin-top: auto; padding: 0 22px; }
.vd3-follow { margin-top: 80px; }
.vd3-follow .rh2-btn { padding: 0 22px; }

@media (max-width: 1100px) {
    .vd3-grid { gap: 20px; }
}
@media (max-width: 900px) {
    .vd3-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* phones (Steven's 430 frame): one column, bigger titles, full-width buttons, cream follow card */
@media (max-width: 640px) {
    .vd3-head { margin-bottom: 24px; }
    .vd3-tabs { gap: 6px; margin-bottom: 24px; }
    .rh2 .vd3-tab { height: 40px; padding: 0 13px; font-size: 13px; }
    .vd3-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
    .vd3-card { gap: 14px; padding: 12px; }
    .vd3-play { width: 56px; height: 56px; }
    .vd3-play::after { border-left-width: 18px; border-top-width: 11px; border-bottom-width: 11px; }
    .rh2 .vd3-body h3 { font-size: 20px; line-height: 24px; }
    .rh2 .vd3-watch { align-self: stretch; width: 100%; min-height: 51px; }
    .rh2-cross.vd3-follow { margin-top: 40px; padding: 32px 24px; border-radius: 20px; background: var(--rh2-cream); }
}
@media (max-width: 400px) {
    .vd3-tabs { gap: 5px; }
    .rh2 .vd3-tab { padding: 0 9px; font-size: 12px; }
}

/* ---------- Will It Light? page (A5): video + buy box panel, FAQ band ---------- */
.wl3-head { margin-bottom: 40px; }
.wl3-panel { display: flex; align-items: center; gap: 48px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.wl3-video { position: relative; flex: 0 0 580px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #1d1d1d; cursor: pointer; }
.wl3-video::before { content: ""; display: block; padding-top: 67.5862%; pointer-events: none; }
.wl3-video img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
/* sits exactly over the play button printed in the picture (50.6% / 51.8%, 12.5% of the width) and always covers it */
.wl3-play { position: absolute; left: 50.6%; top: 51.8%; z-index: 2; width: max(80px, 14.5%); height: auto; aspect-ratio: auto; transform: translate(-50%, -50%); border-radius: 50%; background: #fff; box-shadow: 0 10px 28px rgba(0,0,0,.22); }
.wl3-play::before { content: ""; display: block; padding-top: 100%; pointer-events: none; }
.wl3-play::after { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-38%, -50%); border-left: 25px solid var(--rh2-teal); border-top: 15px solid transparent; border-bottom: 15px solid transparent; }
.wl3-video iframe { position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; border: 0; }
.wl3-video.is-playing { cursor: default; }
.wl3-video.is-playing img, .wl3-video.is-playing .wl3-play { display: none; }
.wl3-video:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 2px; }
.wl3-buy { flex: 1 1 0; min-width: 0; max-width: 410px; display: flex; flex-direction: column; gap: 16px; }
.rh2 .wl3-kicker { color: var(--rh2-teal); font-size: 12px; line-height: 15px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.wl3-product { display: flex; align-items: center; gap: 16px; }
.rh2 .wl3-product img { flex: none; width: 88px; height: 88px; border-radius: 12px; object-fit: cover; background: #fff; }
.rh2 .wl3-product h3 { margin: 0; color: var(--rh2-ink); font-size: 26px; line-height: 1.2; font-weight: 800; }
.rh2 .wl3-desc { color: var(--rh2-body); font-size: 16px; line-height: 20px; font-weight: 500; }
.rh2 .wl3-buy .set_pvt_mem_price { margin: 0 0 -8px; color: var(--rh2-teal); font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.rh2 .wl3-buy .price_block { margin: 0; color: var(--rh2-ink); font-size: 30px; line-height: 37px; font-weight: 800; }
.rh2 .wl3-buy .price_block del { margin-right: 6px; color: #8a8a8a; font-size: 20px; font-weight: 600; }
.rh2 .wl3-buy .quantity_cart_main { display: flex; flex-direction: row; align-items: center; justify-content: flex-start !important; flex-wrap: nowrap; gap: 12px; margin: 0 !important; padding: 0 !important; }
.rh2 .wl3-buy .quantity { display: flex; align-items: center; justify-content: space-between; flex: none; width: 107px; height: 50px; margin: 0; padding: 0 8px; border: 1px solid var(--rh2-line); border-radius: 8px; background: #fff; }
.rh2 .wl3-buy .quantity button { display: flex; align-items: center; justify-content: center; width: 26px; height: 40px; margin: 0; padding: 0; border: 0; border-radius: 4px; background: none; color: var(--rh2-ink); font: 600 18px/1 Montserrat, sans-serif; cursor: pointer; }
.rh2 .wl3-buy .quantity input { width: 34px; height: 40px; margin: 0; padding: 0; border: 0; background: none; color: var(--rh2-ink); font: 600 16px/1 Montserrat, sans-serif; text-align: center; box-shadow: none; outline: none; }
.rh2 .wl3-buy .cart_btn { flex: none; margin: 0; padding: 0; }
.rh2 .wl3-buy .add_to_cart.solid-btn { display: inline-flex; align-items: center; justify-content: center; height: 46px; min-width: 161px; margin: 0; padding: 0 22px; border: 0; border-radius: 8px; background: var(--rh2-teal); color: #fff !important; font: 600 15px/1 Montserrat, sans-serif; text-decoration: none !important; box-shadow: none; transition: filter .15s; }
.rh2 .wl3-buy .add_to_cart.solid-btn:hover { filter: brightness(1.07); }

.wl3-faq { margin-top: 40px; padding: 88px 20px; background: rgba(63,167,194,.05); }
.wl3-faq__head { margin-bottom: 44px; max-width: 900px; }
.wl3-acc { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.wl3-q { border: 1px solid #E5E5E5; border-radius: 12px; background: #fff; }
.wl3-q[open] { border-color: var(--rh2-teal); }
.wl3-q summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 21px 25px; color: var(--rh2-ink); font-size: 18px; line-height: 1.3; font-weight: 700; cursor: pointer; list-style: none; }
.wl3-q summary::-webkit-details-marker { display: none; }
.wl3-q summary i { position: relative; flex: none; width: 15px; height: 15px; }
.wl3-q summary i::before, .wl3-q summary i::after { content: ""; position: absolute; left: 0; top: 6.5px; width: 15px; height: 2px; border-radius: 1px; background: var(--rh2-teal); }
.wl3-q summary i::after { transform: rotate(90deg); transition: transform .15s; }
.wl3-q[open] summary i::after { transform: rotate(0); }
.wl3-q summary:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 2px; border-radius: 12px; }
.wl3-q__body { padding: 0 25px 21px; margin-top: -9px; color: var(--rh2-body); font-size: 16px; line-height: 26px; font-weight: 500; }
.wl3-q__body p { margin: 0 0 10px; }
.wl3-q__body p:last-child { margin-bottom: 0; }
.wl3-q__body ul, .wl3-q__body ol { margin: 6px 0 10px; padding-left: 22px; }
.wl3-q__body a { color: var(--rh2-teal); }
.rh2-sec.wl3-after { padding-top: 40px; }
.wl3-cross { margin-top: 0; }

@media (max-width: 1100px) {
    .wl3-panel { gap: 32px; }
    .wl3-video { flex: 0 0 52%; }
}
@media (max-width: 900px) {
    .wl3-panel { flex-direction: column; align-items: stretch; gap: 24px; padding: 16px; }
    .wl3-video { flex: none; width: 100%; }
    .wl3-buy { max-width: none; padding: 0 8px 8px; }
}
@media (max-width: 640px) {
    .wl3-head { margin-bottom: 24px; }
    .wl3-panel { gap: 16px; padding: 12px; border-radius: 20px; }
    .wl3-video { aspect-ratio: auto; border-radius: 14px; }
.wl3-video::before { content: ""; display: block; padding-top: 67.7596%; pointer-events: none; }
    .wl3-play { width: max(64px, 14.5%); }
    .wl3-play::after { border-left-width: 20px; border-top-width: 12px; border-bottom-width: 12px; }
    .wl3-buy { gap: 12px; }
    .rh2 .wl3-kicker { font-size: 11px; line-height: 13px; }
    .wl3-product { gap: 14px; }
    .rh2 .wl3-product img { width: 72px; height: 72px; border-radius: 10px; }
    .rh2 .wl3-product h3 { font-size: 22px; }
    .rh2 .wl3-desc { font-size: 15px; line-height: 18px; }
    .rh2 .wl3-buy .price_block { font-size: 26px; line-height: 32px; }
    .rh2 .wl3-buy .quantity_cart_main { gap: 10px; }
    .rh2 .wl3-buy .quantity { width: 91px; height: 52px; padding: 0 4px; }
    .rh2 .wl3-buy .cart_btn { flex: 1 1 auto; }
    .rh2 .wl3-buy .add_to_cart.solid-btn { width: 100%; min-width: 0; height: 48px; }
    .wl3-faq { margin-top: 40px; padding: 56px 20px; }
    .wl3-faq__head { margin-bottom: 20px; }
    .wl3-acc { gap: 10px; }
    .wl3-q summary { padding: 17px 19px; font-size: 16px; line-height: 22px; }
    .wl3-q__body { padding: 0 19px 17px; margin-top: -7px; font-size: 15px; line-height: 23px; }
    .rh2-cross.wl3-cross { margin-top: 0; padding: 32px 24px; border-radius: 20px; background: var(--rh2-cream); }
}

/* very narrow phones (320-359): article cards fit the screen */
@media (max-width: 359px) {
    .rh2-articles .ar2-grid { grid-template-columns: minmax(0, 1fr); }
    .rh2-articles .ar2-card, .rh2-articles .ln2-card__img, .rh2-articles .ln2-card__body { min-width: 0; max-width: 100%; }
    .rh2-articles .ln2-card__body h3, .rh2-articles .ln2-card__body p { overflow-wrap: anywhere; }
}

/* ---------- EMF Protection page (A6) + "Ask a Question" popup ---------- */
.em3-hero { padding-bottom: 110px; }
.em3-head { margin-bottom: 40px; max-width: 900px; }
.em3-head--gap { margin-top: 40px; }
.em3-stack { display: flex; flex-direction: column; gap: 40px; }
.em3-panel { display: flex; align-items: center; gap: 48px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.em3-panel--rev { flex-direction: row-reverse; }
.em3-panel--rev .em3-body { padding-left: 24px; }
.em3-video, .em3-pic { position: relative; display: block; flex: 0 0 480px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #1d1d1d; }
.em3-video::after, .em3-pic::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.em3-pic { aspect-ratio: auto; background: #e9e2d8; }
.em3-pic::before { content: ""; display: block; padding-top: 75%; pointer-events: none; }
.em3-panel--tall .em3-pic { aspect-ratio: auto; }
.em3-panel--tall .em3-pic::before { content: ""; display: block; padding-top: 87.5%; pointer-events: none; }
.em3-video img, .em3-pic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.em3-video { cursor: pointer; }
.em3-video::before { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(0,0,0,.06); transition: background .15s; }
.em3-video:hover::before { background: rgba(0,0,0,.16); }
.em3-play { position: absolute; left: 50%; top: 50%; z-index: 2; width: 72px; height: 72px; transform: translate(-50%, -50%); border-radius: 50%; background: #fff; box-shadow: 0 10px 28px rgba(0,0,0,.22); }
.em3-play::after { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-38%, -50%); border-left: 22px solid var(--rh2-teal); border-top: 13px solid transparent; border-bottom: 13px solid transparent; }
.em3-video iframe { position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; border: 0; }
.em3-video.is-playing { cursor: default; }
.em3-video.is-playing img, .em3-video.is-playing .em3-play, .em3-video.is-playing::before { display: none; }
.em3-video:focus-visible, .rh2 .em3-chip input:focus-visible + span, .em3-consent input:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 2px; }
.em3-body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.rh2 .em3-kicker { color: var(--rh2-teal); font-size: 12px; line-height: 15px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.rh2 .em3-body h3 { margin: 0; color: var(--rh2-ink); font-size: 28px; line-height: 34px; font-weight: 800; text-wrap: balance; }
.rh2 .em3-body > p:not(.em3-kicker) { color: var(--rh2-body); font-size: 16px; line-height: 24px; font-weight: 500; }
.em3-body .rh2-btns { padding-top: 0; }
.em3-short { display: none; }
.em3-buy { display: flex; align-items: center; flex-wrap: wrap; gap: 14px 28px; }
.em3-price { display: flex; flex-direction: column; gap: 4px; }
.rh2 .em3-price p { display: flex; align-items: baseline; gap: 10px; }
.rh2 .em3-price b { color: var(--rh2-teal); font-size: 28px; line-height: 34px; font-weight: 800; }
.rh2 .em3-price s { color: #8C8C8C; font-size: 18px; font-weight: 500; }
.rh2 .em3-price .em3-price__note { color: var(--rh2-body); font-size: 13px; line-height: 16px; font-weight: 600; }

.em3-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.em3-benefit { display: flex; flex-direction: column; gap: 12px; padding: 32px 28px; border-radius: 20px; background: var(--rh2-cream); }
.em3-icon { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; background: #fff; color: var(--rh2-teal); }
.em3-icon svg { width: 26px; height: 26px; }
.rh2 .em3-benefit h3 { margin: 0; color: var(--rh2-ink); font-size: 20px; line-height: 24px; font-weight: 800; }
.rh2 .em3-benefit p { color: var(--rh2-body); font-size: 15px; line-height: 23px; font-weight: 500; }
.em3-benefit--link { background: var(--rh2-teal); }
.rh2 .em3-benefit--link .em3-kicker, .rh2 .em3-benefit--link h3, .rh2 .em3-benefit--link p { color: #fff; }
.em3-white-btn { align-self: flex-start; display: inline-flex; align-items: center; gap: 10px; min-height: 46px; margin-top: auto; padding: 0 22px; border-radius: 8px; background: #fff; color: var(--rh2-teal) !important; font-size: 15px; font-weight: 600; text-decoration: none !important; }
.em3-white-btn:hover { background: #F2FAFC; }

.em3-quotes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.em3-quote { display: flex; flex-direction: column; gap: 14px; margin: 0; padding: 32px; border-radius: 20px; background: var(--rh2-cream); }
.em3-quote__mark { height: 40px; color: var(--rh2-teal); font-size: 48px; line-height: 59px; font-weight: 800; }
.rh2 .em3-quote blockquote { margin: 0; padding: 0; border: 0; color: var(--rh2-ink); font-size: 16px; line-height: 25px; font-weight: 500; font-style: normal; }
.rh2 .em3-quote figcaption { margin-top: auto; color: var(--rh2-teal); font-size: 14px; font-weight: 700; }
.rh2 .em3-center { display: flex; justify-content: center; margin: 40px 0; }

.em3-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.em3-card { display: flex; flex-direction: column; gap: 16px; padding: 16px; border-radius: 20px; background: var(--rh2-cream); min-width: 0; }
.em3-card .em3-video, .em3-card .em3-pic { flex: none; width: 100%; aspect-ratio: auto; }
.em3-card .em3-video::after, .em3-card .em3-pic::before { content: ""; display: block; padding-top: 56.3601%; pointer-events: none; }
.em3-card__body { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 0 8px 12px; }
.rh2 .em3-card__body h3 { margin: 0; color: var(--rh2-ink); font-size: 24px; line-height: 29px; font-weight: 800; }
.em3-cross { margin-top: 80px; }
.rh2 .em3-cross .rh2-btn { font-family: inherit; border: 0; cursor: pointer; }
.rh2 .em3-cross .rh2-btn--ghost { border: 1.5px solid var(--rh2-teal); }

/* popup */
html.em3-locked, html.em3-locked body { overflow: hidden; }
.em3-modal { position: fixed; inset: 0; z-index: 100000; display: flex; align-items: center; justify-content: center; padding: 20px; }
.em3-modal[hidden] { display: none; }
.em3-modal__backdrop { position: absolute; inset: 0; background: rgba(20, 28, 32, .58); }
.em3-modal__box { position: relative; display: flex; width: 100%; max-width: 1040px; max-height: calc(100vh - 40px); max-height: calc(100dvh - 40px); overflow: auto; border: 1.5px solid var(--rh2-teal); border-radius: 30px; background: #fff; box-shadow: 0 30px 80px rgba(0,0,0,.25); overscroll-behavior: contain; }
.rh2 .em3-modal__close { position: absolute; top: 14px; right: 16px; z-index: 3; display: flex; align-items: center; justify-content: center; width: 41px; height: 41px; margin: 0; padding: 0; border: 0; border-radius: 50%; background: #D55858; color: #fff; cursor: pointer; }
.em3-modal__close svg { width: 18px; height: 18px; }
.em3-modal__close:hover { filter: brightness(1.08); }
.em3-modal__close:focus-visible { outline: 3px solid rgba(213,88,88,.45); outline-offset: 2px; }
.em3-form { flex: 1 1 637px; min-width: 0; display: flex; flex-direction: column; gap: 16px; padding: 40px 56px 36px; }
.em3-modal__pic { order: 2; flex: 0 0 400px; display: flex; flex-direction: column; gap: 40px; padding: 110px 50px 40px; background: var(--rh2-cream); }
.em3-modal__pic img { width: 300px; height: 300px; border-radius: 20px; object-fit: cover; }
.rh2 .em3-modal__common h3 { margin: 0 0 12px; color: var(--rh2-ink); font-size: 22px; line-height: 31px; font-weight: 700; }
.rh2 .em3-modal__common p { color: var(--rh2-ink); font-size: 16px; line-height: 32px; font-weight: 500; }
.em3-form__badge { align-self: flex-start; display: inline-flex; align-items: center; height: 30px; padding: 0 14px; border-radius: 100px; background: var(--rh2-cream); color: var(--rh2-ink); font-size: 13px; font-weight: 600; }
.rh2 .em3-form h2 { margin: -6px 0 0; color: var(--rh2-ink); font-size: 32px; line-height: 42px; font-weight: 800; }
.rh2 .em3-form__sub { margin-top: -6px; color: var(--rh2-body); font-size: 15px; line-height: 26px; font-weight: 500; }
.em3-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.em3-field { display: flex; flex-direction: column; gap: 8px; min-width: 0; margin: 0; padding: 0; border: 0; }
.rh2 .em3-field > span, .rh2 .em3-field legend, .em3-field__row > span { color: var(--rh2-ink); font-size: 14px; line-height: 17px; font-weight: 600; }
.rh2 .em3-field legend { margin: 0 0 8px; padding: 0; }
.em3-field__row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.rh2 .em3-count { color: var(--rh2-body); font-size: 12.5px; font-style: normal; font-weight: 500; }
.rh2 .em3-field input[type=text], .rh2 .em3-field input[type=email], .rh2 .em3-field input[type=number], .rh2 .em3-field textarea { width: 100%; height: 48px; margin: 0; padding: 0 16px; border: 1px solid #DBE0E5; border-radius: 9px; background: #F1F5F8; color: var(--rh2-ink); font: 500 15px/1.4 Montserrat, sans-serif; box-shadow: none; outline: none; transition: border-color .15s, background .15s; }
.rh2 .em3-field textarea { height: 112px; padding: 14px 16px; line-height: 24px; resize: vertical; }
.rh2 .em3-field input::placeholder, .rh2 .em3-field textarea::placeholder { color: #8C9199; opacity: 1; }
.rh2 .em3-field input:focus, .rh2 .em3-field textarea:focus { border-color: var(--rh2-teal); background: #fff; }
.rh2 .em3-field small { color: var(--rh2-body); font-size: 12.5px; line-height: 19px; font-weight: 500; }
.rh2 .em3-check-sum input { max-width: 160px; }
.em3-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.em3-chip { position: relative; margin: 0; cursor: pointer; }
.em3-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.em3-chip span { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px 0 16px; border: 1px solid #DBE0E5; border-radius: 100px; background: #fff; color: var(--rh2-ink); font-size: 13px; font-weight: 600; transition: background .15s, border-color .15s; }
.em3-chip:hover span { border-color: var(--rh2-teal); }
.em3-chip input:checked + span { border-color: var(--rh2-teal); background: var(--rh2-teal); color: #fff; padding-left: 14px; }
.em3-chip input:checked + span::before { content: "\2713"; font-size: 12px; font-weight: 700; }
.em3-consent { display: flex; align-items: flex-start; gap: 12px; margin: 0; cursor: pointer; }
.rh2 .em3-consent input { flex: none; width: 20px; height: 20px; margin: 0; accent-color: var(--rh2-teal); }
.rh2 .em3-consent span { color: var(--rh2-body); font-size: 13px; line-height: 20px; font-weight: 500; }
.rh2 .em3-send { width: 100%; min-height: 54px; margin: 0; border: 0; font-family: inherit; font-size: 16px; cursor: pointer; }
.rh2 .em3-send[disabled] { opacity: .65; cursor: progress; }
.rh2 .em3-form__fine { color: var(--rh2-body); font-size: 12px; line-height: 18px; font-weight: 500; text-align: center; }
.em3-form__status:empty { display: none; }
.em3-form__status { padding: 10px 14px; border-radius: 9px; font-size: 14px; line-height: 20px; font-weight: 600; }
.em3-form__status.is-ok { background: #E8F6EE; color: #1F6B3E; }
.em3-form__status.is-err { background: #FCEBEB; color: #9C2B2B; }

@media (max-width: 1100px) {
    .em3-panel { gap: 32px; }
    .em3-video, .em3-pic { flex: 0 0 44%; }
    .em3-panel--rev .em3-body { padding-left: 12px; }
    .rh2 .em3-body h3 { font-size: 24px; line-height: 30px; }
    .em3-benefits, .em3-quotes, .em3-pair { gap: 20px; }
    .em3-modal__pic { flex-basis: 340px; padding: 100px 36px 36px; }
    .em3-modal__pic img { width: 100%; height: auto; aspect-ratio: 1; }
    .em3-form { padding: 40px 40px 32px; }
}
@media (max-width: 960px) {
    .em3-benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .em3-modal__pic { display: none; }
}
@media (max-width: 960px) {
    .rh2 .em3-hero h1 { font-size: 44px; line-height: 54px; }
}
/* iPad portrait and smaller: picture on top, text underneath (no cramped text column) */
@media (max-width: 900px) {
    .em3-panel, .em3-panel--rev { flex-direction: column; align-items: stretch; gap: 20px; padding: 16px; }
    .em3-panel--rev .em3-body, .em3-body { padding: 0 8px 8px; }
    .em3-video, .em3-pic { flex: none; width: 100%; }
    .em3-panel .em3-pic, .em3-panel--tall .em3-pic { aspect-ratio: auto; }
.em3-panel .em3-pic::before, .em3-panel--tall .em3-pic::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
}
@media (max-width: 760px) {
    .em3-panel, .em3-panel--rev { flex-direction: column; align-items: stretch; gap: 20px; padding: 16px; }
    .em3-panel--rev .em3-body, .em3-body { padding: 0 8px 8px; }
    .em3-video, .em3-pic { flex: none; width: 100%; }
    .em3-quotes, .em3-pair { grid-template-columns: minmax(0, 1fr); }
}
/* phones (the 430 frame) */
@media (max-width: 640px) {
    .em3-hero { padding: 48px 24px 48px; }
    .rh2 .em3-hero h1 { font-size: 30px; line-height: 44px; }
    .em3-head { margin-bottom: 24px; }
    .em3-head--gap { margin-top: 24px; }
    .em3-stack { gap: 24px; }
    .em3-panel, .em3-panel--rev { gap: 16px; padding: 12px; border-radius: 20px; }
    .em3-video, .em3-pic { border-radius: 14px; aspect-ratio: auto; }
.em3-video::after, .em3-pic::before { content: ""; display: block; padding-top: 56.2842%; pointer-events: none; }
    .em3-panel .em3-pic { aspect-ratio: auto; }
.em3-panel .em3-pic::before { content: ""; display: block; padding-top: 81.9672%; pointer-events: none; }
    .em3-panel--makers .em3-pic { aspect-ratio: auto; }
.em3-panel--makers .em3-pic::before { content: ""; display: block; padding-top: 71.0383%; pointer-events: none; }
    .em3-play { width: 60px; height: 60px; }
    .em3-play::after { border-left-width: 19px; border-top-width: 11px; border-bottom-width: 11px; }
    .em3-body { gap: 12px; }
    .rh2 .em3-kicker { font-size: 11px; line-height: 13px; }
    .rh2 .em3-body h3, .rh2 .em3-card__body h3 { font-size: 22px; line-height: 27px; }
    .rh2 .em3-body > p:not(.em3-kicker) { font-size: 15px; line-height: 23px; }
    .em3-long { display: none; }
    .em3-short { display: inline; }
    .em3-buy { flex-direction: column-reverse; align-items: stretch; gap: 10px; }
    .em3-price { align-items: center; text-align: center; }
    .rh2 .em3-price b { font-size: 26px; line-height: 32px; }
    .rh2 .em3-price s { font-size: 16px; }
    .em3-benefits { grid-template-columns: minmax(0, 1fr); gap: 24px; }
    .em3-benefit { gap: 12px; padding: 24px 28px 28px; }
    .em3-icon { width: 48px; height: 48px; }
    .em3-icon svg { width: 24px; height: 24px; }
    .rh2 .em3-benefit h3 { font-size: 22px; line-height: 27px; }
    .em3-white-btn { align-self: stretch; justify-content: center; min-height: 48px; }
    .em3-quotes { gap: 24px; }
    .em3-quote { padding: 24px 28px; gap: 12px; }
    .em3-quote__mark { height: 36px; font-size: 44px; line-height: 54px; }
    .rh2 .em3-quote blockquote { font-size: 15px; line-height: 23px; }
    .rh2 .em3-center { margin: 24px 0; }
    .em3-center .rh2-btn { width: 100%; }
    .em3-pair { gap: 24px; }
    .em3-card { padding: 12px; gap: 16px; }
    .em3-card .em3-video { aspect-ratio: auto; }
.em3-card .em3-video::after { content: ""; display: block; padding-top: 56.2842%; pointer-events: none; }
    .em3-card .em3-pic { aspect-ratio: auto; }
.em3-card .em3-pic::before { content: ""; display: block; padding-top: 62.8415%; pointer-events: none; }
    .em3-card__body { align-items: stretch; padding: 0 8px 8px; }
    .em3-card__body .rh2-btn { width: 100%; }
    .rh2-cross.em3-cross { margin-top: 40px; padding: 32px 24px; border-radius: 20px; background: var(--rh2-cream); }
    /* popup: a full-height sheet with the photo on top, as in the phone frame */
    .em3-modal { padding: 0; align-items: stretch; }
    .em3-modal__box { flex-direction: column; max-height: none; height: 100%; border-radius: 0; border: 0; }
    .em3-modal__pic { order: 0; display: flex; flex: none; align-items: center; justify-content: center; padding: 20px; }
    .em3-modal__pic img { width: 170px; height: 210px; aspect-ratio: auto; border-radius: 16px; }
    .em3-modal__common { display: none; }
    .em3-form { flex: none; padding: 28px 24px 32px; }
    .rh2 .em3-form h2 { font-size: 26px; line-height: 34px; }
    .rh2 .em3-form__sub { font-size: 14px; line-height: 23px; }
    .em3-row { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Our Mission page (A7): commitments + team ---------- */
.ms3-hero { padding-bottom: 110px; }
.rh2 .ms3-hero h1 { max-width: 1000px; }
.ms3-head { margin-bottom: 40px; max-width: 900px; }
.ms3-head--gap { margin-top: 40px; }
.rh2 .ms3-commit { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 24px; margin: 0; padding: 0; list-style: none; }
.ms3-commit__item { grid-column: span 2; display: flex; flex-direction: column; gap: 12px; margin: 0; padding: 32px 28px; border-radius: 20px; background: var(--rh2-cream); }
.ms3-commit__item:nth-child(n+4) { grid-column: span 3; }
.ms3-num { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; background: var(--rh2-teal); color: #fff; font-size: 16px; font-weight: 800; }
.rh2 .ms3-commit__item h3 { margin: 0; color: var(--rh2-ink); font-size: 20px; line-height: 24px; font-weight: 800; }
.rh2 .ms3-commit__item p { color: var(--rh2-body); font-size: 15px; line-height: 23px; font-weight: 500; }
.ms3-team { display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; }
.ms3-person { flex: 0 0 calc((100% - 60px) / 3); display: flex; flex-direction: column; gap: 16px; padding: 16px; border-radius: 20px; background: var(--rh2-cream); min-width: 0; }
.ms3-person__img { aspect-ratio: auto; border-radius: 14px; overflow: hidden; background: #e9e2d8; }
.ms3-person__img::before { content: ""; display: block; padding-top: 106.9182%; pointer-events: none; }
.ms3-person__img img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.ms3-person__body { display: flex; flex-direction: column; gap: 8px; padding: 0 8px 8px; }
.rh2 .ms3-person h3 { margin: 0; color: var(--rh2-ink); font-size: 22px; line-height: 27px; font-weight: 800; }
.rh2 .ms3-role { color: var(--rh2-teal); font-size: 13px; line-height: 16px; font-weight: 700; }
.rh2 .ms3-person__body p:not(.ms3-role) { color: var(--rh2-body); font-size: 15px; line-height: 23px; font-weight: 500; }
.ms3-cross { margin-top: 80px; }

@media (max-width: 1100px) {
    .rh2 .ms3-commit, .ms3-team { gap: 20px; }
    .ms3-person { flex-basis: calc((100% - 40px) / 3); }
}
@media (max-width: 960px) {
    .rh2 .ms3-hero h1 { font-size: 44px; line-height: 56px; }
}
/* iPad portrait: two per row, the fifth commitment full width */
@media (max-width: 900px) {
    .rh2 .ms3-commit { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ms3-commit__item, .ms3-commit__item:nth-child(n+4) { grid-column: span 1; }
    .ms3-commit__item:last-child { grid-column: 1 / -1; }
    .ms3-person { flex-basis: calc((100% - 20px) / 2); }
}
/* phones (the 430 frame): one column, team cards with the photo beside the text */
@media (max-width: 640px) {
    .ms3-hero { padding: 48px 24px 48px; }
    .rh2 .ms3-hero h1 { font-size: 28px; line-height: 44px; }
    .ms3-head { margin-bottom: 24px; }
    .ms3-head--gap { margin-top: 24px; }
    .rh2 .ms3-commit { grid-template-columns: minmax(0, 1fr); gap: 24px; }
    .ms3-commit__item, .ms3-commit__item:nth-child(n+4), .ms3-commit__item:last-child { grid-column: auto; gap: 10px; padding: 24px 20px; }
    .ms3-num { width: 40px; height: 40px; font-size: 14px; }
    .rh2 .ms3-commit__item h3 { font-size: 18px; line-height: 22px; }
    .rh2 .ms3-commit__item p { font-size: 14px; line-height: 21px; }
    .ms3-team { flex-direction: column; gap: 20px; }
    .ms3-person { flex: none; flex-direction: row; align-items: center; gap: 16px; padding: 12px; }
    .ms3-person__img { flex: 0 0 120px; height: 130px; aspect-ratio: auto; border-radius: 12px; }
.ms3-person__img::before { display: none; }
    .ms3-person__body { flex: 1 1 0; min-width: 0; gap: 6px; padding: 0 4px 0 0; }
    .rh2 .ms3-person h3 { font-size: 18px; line-height: 22px; }
    .rh2 .ms3-role { font-size: 12px; line-height: 15px; }
    .rh2 .ms3-person__body p:not(.ms3-role) { font-size: 13px; line-height: 19px; }
    .rh2-cross.ms3-cross { margin-top: 40px; padding: 32px 24px; border-radius: 20px; background: var(--rh2-cream); }
}

/* ---------- Article page template (B1) ---------- */
.ar3-hero { padding-bottom: 110px; }
.rh2 .ar3-hero h1 { max-width: 1000px; }
.rh2 .ar3-meta { display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline; gap: 4px 10px; max-width: 1000px; }
.ar3-meta__item { white-space: nowrap; }
.ar3-meta__item + .ar3-meta__item::before { content: "\00B7"; margin-right: 10px; color: var(--rh2-teal); font-weight: 700; }
.rh2-sec.ar3-sec { padding-top: 64px; }
.ar3-feature { aspect-ratio: auto; border-radius: 24px; overflow: hidden; background: #f3f3f3; margin-bottom: 56px; }
.ar3-feature::after { content: ""; display: block; padding-top: 46.8468%; pointer-events: none; }
.ar3-feature { position: relative; }
/* the whole picture is always shown (article pictures come in any shape), over a soft blurred copy of itself */
.ar3-feature::before { content: ""; position: absolute; inset: -60px; background: var(--ar3-bg) center / cover no-repeat; filter: blur(32px) saturate(1.05); }
.ar3-feature img { position: relative; width: 100%; height: 100%; object-fit: contain; }
/* a titled card: number and title on one row, the text full width underneath (Steven's template) */
.rh2 .ar3-prose ol li.has-title { padding: 28px 32px; }
.rh2 .ar3-prose ol li.has-title::before { top: 28px; }
.rh2 .ar3-prose .ar3-li-title { display: flex; align-items: center; min-height: 40px; margin: 0 0 12px; padding-left: 54px; color: var(--rh2-ink); font-size: 22px; line-height: 1.25; font-weight: 800; }
.ar3-col { max-width: 760px; margin: 0 auto; }
.ar3-prose { color: var(--rh2-body); font-size: 18px; line-height: 1.7; font-weight: 500; overflow-wrap: break-word; }
.rh2 .ar3-prose > * + *, .rh2 .ar3-prose > div > * + * { margin-top: 24px; }
.rh2 .ar3-prose p { margin: 0; }
.rh2 .ar3-prose p + p { margin-top: 24px; }
.rh2 .ar3-prose h2, .rh2 .ar3-prose h3, .rh2 .ar3-prose h4 { margin: 40px 0 0; color: var(--rh2-ink); font-weight: 800; line-height: 1.25; letter-spacing: -0.005em; }
.rh2 .ar3-prose h2, .rh2 .ar3-prose h3 { font-size: 30px; }
.rh2 .ar3-prose h4 { font-size: 22px; }
.rh2 .ar3-prose > :first-child, .rh2 .ar3-prose > div > :first-child { margin-top: 0; }
.rh2 .ar3-prose strong, .rh2 .ar3-prose b { color: var(--rh2-ink); font-weight: 700; }
/* a paragraph that is only bold text reads as a sub-heading */
.rh2 .ar3-prose p:has(> strong:only-child) { margin-top: 36px; color: var(--rh2-ink); font-size: 20px; line-height: 1.45; }
.rh2 .ar3-prose p:has(> strong:only-child) strong { font-weight: 800; }
.rh2 .ar3-prose a { color: var(--rh2-teal); text-decoration: underline; text-underline-offset: 3px; }
.rh2 .ar3-prose img { display: block; max-width: 100%; height: auto; margin: 32px auto; border-radius: 14px; }
.rh2 .ar3-prose ul { margin: 20px 0 0; padding: 0; list-style: none; }
.rh2 .ar3-prose ul li { position: relative; margin: 0; padding-left: 26px; }
.rh2 .ar3-prose ul li + li { margin-top: 10px; }
.rh2 .ar3-prose ul li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 8px; height: 8px; border-radius: 50%; background: var(--rh2-teal); }
/* numbered lists become numbered cream cards */
.rh2 .ar3-prose ol { margin: 24px 0 0; padding: 0; list-style: none; counter-reset: ar3; display: flex; flex-direction: column; gap: 24px; }
.rh2 .ar3-prose ol li { position: relative; margin: 0; padding: 28px 32px 28px 86px; border-radius: 20px; background: var(--rh2-cream); color: var(--rh2-body); font-size: 17px; line-height: 1.65; counter-increment: ar3; }
.rh2 .ar3-prose ol li::before { content: counter(ar3); position: absolute; left: 32px; top: 26px; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--rh2-teal); color: #fff; font-size: 16px; font-weight: 800; line-height: 1; }
.rh2 .ar3-prose blockquote { margin: 32px 0 0; padding: 0 0 0 25px; border-left: 5px solid var(--rh2-teal); border-radius: 0; color: var(--rh2-teal); font-size: 24px; line-height: 1.4; font-weight: 800; font-style: normal; }
.rh2 .ar3-prose table { width: 100%; border-collapse: collapse; font-size: 16px; }
.rh2 .ar3-prose th, .rh2 .ar3-prose td { padding: 10px 12px; border: 1px solid var(--rh2-line); text-align: left; }
.rh2 .ar3-prose iframe { display: block; width: 100%; aspect-ratio: 16 / 9; height: auto; border: 0; border-radius: 14px; }

.ar3-share { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 32px; padding-top: 30px; border-top: 1px solid var(--rh2-line); }
.ar3-share__links { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.ar3-share__label { color: var(--rh2-ink); font-size: 15px; font-weight: 600; }
.rh2 .ar3-chip { display: inline-flex; align-items: center; height: 34px; margin: 0; padding: 0 15px; border: 1px solid var(--rh2-line); border-radius: 100px; background: #fff; color: var(--rh2-ink) !important; font: 600 13px/1 Montserrat, sans-serif; text-decoration: none !important; cursor: pointer; transition: border-color .15s; }
.rh2 .ar3-chip:hover, .rh2 .ar3-chip:focus-visible { border-color: var(--rh2-teal); }
.rh2 .ar3-chip.is-done { border-color: var(--rh2-teal); background: var(--rh2-teal); color: #fff !important; }
.rh2 .ar3-substack { min-height: 44px; padding: 0 18px; font-size: 14px; }
.ar3-head { margin: 56px auto 40px; }
.rh2 .ar3-related .ar2-card { cursor: pointer; }
.ar3-cross { margin-top: 80px; }

@media (max-width: 960px) {
    .rh2 .ar3-hero h1 { font-size: 44px; line-height: 56px; }
}
@media (max-width: 640px) {
    .ar3-hero { padding: 48px 24px 48px; }
    .rh2 .ar3-hero h1 { font-size: 28px; line-height: 44px; }
    .rh2 .ar3-meta .ar3-meta__sub { display: none; }
    .rh2-sec.ar3-sec { padding-top: 32px; }
    .ar3-feature { aspect-ratio: auto; border-radius: 20px; margin-bottom: 24px; }
.ar3-feature::after { content: ""; display: block; padding-top: 71.7949%; pointer-events: none; }
    .ar3-prose { font-size: 16px; line-height: 1.7; }
    .rh2 .ar3-prose > * + *, .rh2 .ar3-prose > div > * + *, .rh2 .ar3-prose p + p { margin-top: 20px; }
    .rh2 .ar3-prose h2, .rh2 .ar3-prose h3 { margin-top: 32px; font-size: 24px; }
    .rh2 .ar3-prose p:has(> strong:only-child) { margin-top: 28px; font-size: 18px; }
    .rh2 .ar3-prose ol { gap: 24px; }
    .rh2 .ar3-prose ol li { padding: 66px 20px 22px; font-size: 15px; line-height: 1.6; border-radius: 18px; }
    .rh2 .ar3-prose ol li::before { left: 20px; top: 20px; width: 34px; height: 34px; font-size: 14px; }
    .rh2 .ar3-prose ol li.has-title { padding: 22px 20px; }
    .rh2 .ar3-prose ol li.has-title::before { top: 22px; }
    .rh2 .ar3-prose .ar3-li-title { min-height: 34px; margin-bottom: 10px; padding-left: 46px; font-size: 19px; }
    .rh2 .ar3-prose blockquote { padding-left: 16px; border-left-width: 4px; font-size: 20px; }
    .ar3-share { flex-direction: column; align-items: stretch; }
    .ar3-share__label { flex-basis: 100%; }
    .rh2 .ar3-substack { width: 100%; }
    .ar3-head { margin: 40px auto 24px; }
    .rh2-cross.ar3-cross { margin-top: 40px; padding: 32px 24px; border-radius: 20px; background: var(--rh2-cream); }
}

/* phones: the sub title is hidden, so the item after it has no leading dot */
@media (max-width: 640px) {
    .rh2 .ar3-meta .ar3-meta__sub + .ar3-meta__item::before { content: none; }
}

/* phones and iPads: sub title, byline and read time each on their own line, no dot left dangling at the start of a line */
@media (max-width: 960px) {
    .rh2 .ar3-meta { flex-direction: column; align-items: center; gap: 2px; }
    .rh2 .ar3-meta .ar3-meta__item + .ar3-meta__item::before { content: none; }
}

/* ---------- Our Studies (A1) — Steven's layout, our Blood Marker panel + our study covers ---------- */
.st3-hero { padding: 80px 20px 112px; }
.st3-stats { display: flex; justify-content: center; gap: 24px; margin: 36px auto 0; }
.st3-stat { flex: 0 0 240px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 93px; padding: 14px 12px; border: 1px solid var(--rh2-teal); border-radius: 16px; background: #fff; }
.st3-stat b { font-size: 28px; line-height: 34px; font-weight: 800; color: var(--rh2-teal); white-space: nowrap; }
.st3-stat > span { font-size: 14px; line-height: 17px; font-weight: 500; color: var(--rh2-body); text-align: center; }
.st3-short { display: none; }
.rh2 .st3-head { margin-bottom: 36px; }
.st3-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin: 0 auto 48px; }
.st3-tab { flex: none; height: 43px; padding: 0 17px; border: 1px solid var(--rh2-line); border-radius: 100px; background: #fff; color: var(--rh2-ink); font-family: inherit; font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: background .15s, color .15s, border-color .15s; }
.st3-tab:hover { border-color: var(--rh2-teal); }
.st3-tab.is-active { background: var(--rh2-teal); border-color: var(--rh2-teal); color: #fff; }
.st3-tab:focus-visible { outline: 2px solid var(--rh2-ink); outline-offset: 2px; }
.st3-list { display: grid; gap: 32px; }
.st3-card { display: flex; align-items: center; gap: 40px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.st3-card[hidden] { display: none; }
.st3-card--rev { flex-direction: row-reverse; padding-left: 40px; }
.st3-card__img { flex: 0 0 440px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #fff; }
.st3-card__img::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.st3-card__img img { width: 100%; height: 100%; object-fit: contain; }
.st3-card__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 16px; padding-right: 16px; }
.st3-card--rev .st3-card__body { padding-right: 0; }
.st3-kicker { font-size: 12px; line-height: 15px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rh2-teal); }
.st3-card h3 { margin: 0; font-size: 28px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.st3-text { font-size: 16px; line-height: 20px; font-weight: 500; color: var(--rh2-body); }
.st3-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.st3-chips .rh2-chip { white-space: normal; height: auto; min-height: 34px; padding-top: 7px; padding-bottom: 7px; line-height: 1.25; }
.st3-paper { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.st3-paper__note { display: flex; gap: 8px; font-size: 13px; line-height: 19px; font-weight: 500; color: var(--rh2-body); }
.st3-paper__note svg { flex: none; margin-top: 1px; color: var(--rh2-teal); }
/* Study 1: text on top, our interactive Blood Marker panel full width under it */
.st3-card--panel { flex-direction: column; align-items: stretch; gap: 28px; padding: 32px; }
.st3-card--panel .st3-card__body { padding-right: 0; max-width: 820px; }
.st3-panel { width: 100%; }
.rh2 .st3-note { margin: 28px auto 0; }
.st3-more { display: flex; align-items: center; justify-content: space-between; gap: 40px; margin: 72px auto 0; padding: 56px 64px; border-radius: 24px; background: var(--rh2-cream); }
.st3-more__copy { flex: 0 1 454px; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
.st3-more h2 { font-size: 32px; line-height: 39px; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.st3-more p { font-size: 18px; line-height: 22px; font-weight: 500; color: var(--rh2-body); }
.st3-more .rh2-btns { flex: none; gap: 12px; flex-wrap: nowrap; }
.st3-more .rh2-btn { min-height: 48px; padding: 0 26px; }
.st3-more .rh2-btn--ghost { min-height: 51px; padding: 0 28px; }

@media (max-width: 1100px) {
    .st3-card { gap: 28px; padding: 20px; }
    .st3-card--rev { padding-left: 28px; }
    .st3-card__img { flex: 0 0 42%; }
    .st3-card__body { padding-right: 4px; }
    .st3-card h3 { font-size: 24px; }
    .st3-card--panel { padding: 24px; }
    .st3-more { flex-direction: column; align-items: flex-start; gap: 24px; padding: 40px; }
    .st3-more__copy { flex: none; max-width: 560px; }
}
@media (max-width: 860px) {
    .st3-stats { gap: 12px; }
    .st3-stat { flex: 1 1 0; max-width: 240px; }
}
@media (max-width: 900px) {
    .st3-card, .st3-card--rev { flex-direction: column; align-items: stretch; padding: 16px; gap: 20px; }
    .st3-card__img { flex: none; width: 100%; }
    .st3-card__body { gap: 14px; }
    .st3-card__body { padding: 0 8px 8px; }
    .st3-card--panel { padding: 16px; }
}
/* phones (Steven's 430 frame) */
@media (max-width: 640px) {
    .st3-hero { padding: 48px 24px 48px; }
    .st3-stats { gap: 10px; margin-top: 28px; align-items: flex-start; }
    .st3-stat { flex: 1 1 0; max-width: 121px; min-height: 70px; padding: 14px 6px 12px; gap: 2px; border-radius: 14px; }
    .st3-stat b { font-size: 20px; line-height: 24px; }
    .st3-stat > span { font-size: 11.5px; line-height: 14px; }
    .st3-long { display: none; }
    .st3-short { display: inline; }
    .rh2 .st3-head { margin-bottom: 24px; }
    .st3-tabs { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin: 0 -20px 24px; padding: 0 20px 2px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
    .st3-tabs::-webkit-scrollbar { display: none; }
    .st3-tab { height: 41px; padding: 0 16px; }
    .st3-list { gap: 20px; }
    .st3-card, .st3-card--rev, .st3-card--panel { padding: 12px; gap: 16px; border-radius: 20px; }
    .st3-card__img { border-radius: 14px; }
    .st3-card__body { gap: 12px; padding: 0 8px 8px; }
    .st3-card--panel .st3-card__body { padding: 12px 8px 0; }
    .st3-kicker { font-size: 11px; }
    .st3-card h3 { font-size: 22px; }
    .st3-text { font-size: 15px; line-height: 23px; }
    .st3-chips .rh2-chip { min-height: 32px; padding: 6px 12px; font-size: 12px; }
    .st3-paper { align-items: stretch; }
    .st3-paper .rh2-btn { width: 100%; min-height: 51px; }
    .st3-paper .rh2-btn { gap: 8px; padding: 8px 12px; text-align: center; }
    .st3-more { margin-top: 40px; padding: 32px 24px; border-radius: 20px; gap: 12px; }
    .st3-more__copy { gap: 12px; }
    .st3-more h2 { font-size: 24px; line-height: 29px; }
    .st3-more p { font-size: 15px; line-height: 18px; }
    .st3-more .rh2-btns { flex-direction: column; align-self: stretch; flex-wrap: nowrap; gap: 10px; padding-top: 0; }
    .st3-more .rh2-btn { width: 100%; padding: 0 16px; }
}
@media (max-width: 359px) {
    .st3-stat { padding-left: 4px; padding-right: 4px; }
    .st3-stat b { font-size: 17px; }
    .st3-stat > span { font-size: 10.5px; }
}
@media (max-width: 430px) { .st3-paper .rh2-btn { font-size: 14px; } }
@media (max-width: 389px) { .st3-paper .rh2-btn { font-size: 13px; padding: 8px; } }

/* ---------- Study Results (B2) — /mp-pilot-clinical-study, /aluminum-test-results and their other addresses ---------- */
.sr3-hero { padding: 80px 20px 110px; }
.sr3-hero p { max-width: 860px; }
.rh2 .sr3-sec { padding-top: 64px; }
.sr3-stack { display: flex; flex-direction: column; gap: 48px; }
.sr3-kicker { font-size: 12px; line-height: 15px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rh2-teal); }
.sr3-body { font-size: 16px; line-height: 1.65; font-weight: 500; color: var(--rh2-body); }
.sr3-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.sr3-stat { display: flex; flex-direction: column; gap: 6px; padding: 25px 24px 24px; border: 1px solid var(--rh2-teal); border-radius: 16px; background: #fff; }
.sr3-stat b { font-size: 36px; line-height: 44px; font-weight: 800; color: var(--rh2-teal); }
.sr3-stat strong { font-size: 15px; line-height: 18px; font-weight: 700; color: var(--rh2-ink); }
.sr3-stat span { font-size: 13px; line-height: 1.45; font-weight: 500; color: var(--rh2-body); }
.sr3-summary { display: flex; gap: 56px; padding: 40px 48px; border-radius: 24px; background: var(--rh2-cream); }
.sr3-summary__text, .sr3-summary__list { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.sr3-summary__list { gap: 12px; }
.sr3-summary h2 { font-size: 26px; line-height: 32px; font-weight: 800; color: var(--rh2-ink); }
.sr3-summary ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.sr3-summary li { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 41px; padding: 10px 16px; border-radius: 10px; background: #fff; font-size: 14px; line-height: 1.3; }
.sr3-summary li b { font-weight: 700; color: var(--rh2-ink); }
.sr3-summary li span { font-weight: 500; color: var(--rh2-body); text-align: right; }
.rh2 .sr3-head { margin: 0 auto; max-width: 880px; }
.sr3-tables { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: start; }
.sr3-tables--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sr3-tables--1 { grid-template-columns: minmax(0, 1fr); max-width: 560px; margin: 0 auto; width: 100%; }
.sr3-table { border: 1px solid var(--rh2-line); border-radius: 20px; background: #fff; overflow: hidden; }
.sr3-table table { width: 100%; border-collapse: collapse; table-layout: fixed; margin: 0; }
.sr3-table caption { caption-side: top; padding: 16px 20px; background: var(--rh2-teal); color: #fff; font-size: 18px; line-height: 22px; font-weight: 800; text-align: left; }
.sr3-table th, .sr3-table td { padding: 12px 8px; font-size: 14px; line-height: 17px; color: var(--rh2-ink); border: 0; vertical-align: middle; }
.sr3-table th:first-child, .sr3-table td:first-child { padding-left: 20px; }
.sr3-table th:last-child, .sr3-table td:last-child { padding-right: 20px; }
.sr3-table thead th { padding-top: 12px; padding-bottom: 11px; font-size: 10px; line-height: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rh2-body); text-align: left; background: #fff; }
.sr3-table tbody th { font-weight: 600; text-align: left; }
.sr3-table .num { text-align: right; font-weight: 500; font-variant-numeric: tabular-nums; }
.sr3-table td.last { font-weight: 800; color: var(--rh2-teal); }
.sr3-table tbody tr:nth-child(odd) { background: #EDF7FA; }
.sr3-table thead th:first-child { width: 44%; }
.sr3-tables--2 .sr3-table thead th:first-child { width: 30%; }
.sr3-status { display: block; margin-top: 3px; font-size: 11px; line-height: 13px; font-weight: 600; color: #2F7D4F; }
.sr3-status.is-out { color: #A4572A; }
.sr3-table td.last .sr3-status { font-weight: 600; }
.sr3-table__note { display: flex; flex-direction: column; gap: 8px; padding: 16px 20px 18px; border-top: 1px solid var(--rh2-line); font-size: 14px; line-height: 1.55; font-weight: 500; color: var(--rh2-body); }
.sr3-table__note p { margin: 0; }
.sr3-table__note b { color: var(--rh2-ink); }
.sr3-notable { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.sr3-red { display: flex; flex-direction: column; gap: 6px; padding: 24px 20px; border-radius: 16px; background: var(--rh2-cream); }
.sr3-red__val { display: flex; align-items: center; gap: 8px; }
.sr3-red__val svg { flex: none; }
.sr3-red__val b { font-size: 32px; line-height: 39px; font-weight: 800; color: var(--rh2-teal); }
.sr3-red__label { display: flex; flex-direction: column; gap: 6px; }
.sr3-red__label strong { font-size: 14px; line-height: 17px; font-weight: 700; color: var(--rh2-ink); }
.sr3-red__label span { font-size: 13px; line-height: 16px; font-weight: 500; color: var(--rh2-body); }
.rh2 .sr3-note { margin: -24px auto 0; text-align: center; font-size: 12px; line-height: 18px; font-weight: 500; color: var(--rh2-body); }
.sr3-charts { display: grid; gap: 24px; }
.sr3-charts--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sr3-charts--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sr3-chart { display: flex; align-items: center; justify-content: center; aspect-ratio: 16 / 10; padding: 12px; border: 1px solid var(--rh2-line); border-radius: 16px; background: #fff; overflow: hidden; }
.sr3-chart img { width: 100%; height: 100%; object-fit: contain; }
.sr3-trial { display: flex; flex-direction: column; gap: 32px; padding: 40px; border-radius: 24px; background: var(--rh2-cream); }
.sr3-trial__top { display: flex; gap: 40px; align-items: center; }
.sr3-trial__copy { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.sr3-trial h2 { font-size: 28px; line-height: 1.2; font-weight: 800; color: var(--rh2-ink); text-wrap: balance; }
.sr3-quote { margin: 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--rh2-teal); max-width: 900px; }
.sr3-quote p { margin: 0; font-size: 15px; line-height: 1.6; font-weight: 500; font-style: italic; color: var(--rh2-ink); }
.sr3-quote cite { display: block; margin-top: 8px; font-size: 13px; font-style: normal; font-weight: 600; color: var(--rh2-body); }
.sr3-video { flex: 0 0 480px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #000; }
.sr3-video::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.sr3-video iframe { display: block; width: 100%; height: 100%; border: 0; }
.sr3-trial .sr3-chart { background: #fff; border-color: transparent; }
.sr3-lab { display: flex; align-items: center; gap: 48px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.sr3-lab__img { flex: 0 0 480px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #fff; }
.sr3-lab__img::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.sr3-lab__img img { width: 100%; height: 100%; object-fit: contain; }
.sr3-lab__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 14px; padding-right: 24px; }
.sr3-lab h2 { font-size: 28px; line-height: 34px; font-weight: 800; color: var(--rh2-ink); }
.sr3-lab__note { font-size: 14px; line-height: 22px; font-weight: 500; color: var(--rh2-body); }
.sr3-full { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 40px 32px; border: 1px solid var(--rh2-line); border-radius: 24px; background: #fff; text-align: center; }
.sr3-full h2 { font-size: 28px; line-height: 34px; font-weight: 800; color: var(--rh2-ink); }
.sr3-full .rh2-btns { justify-content: center; gap: 12px; }
.sr3-full__note { display: flex; gap: 8px; max-width: 664px; font-size: 13px; line-height: 19px; font-weight: 500; color: var(--rh2-body); text-align: left; }
.sr3-full__note svg { flex: none; margin-top: 1px; color: var(--rh2-teal); }
.rh2 .sr3-cross { margin-top: 80px; }

@media (max-width: 1100px) {
    .sr3-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
    .sr3-summary { gap: 32px; padding: 32px; }
    .sr3-tables, .sr3-tables--2 { grid-template-columns: minmax(0, 1fr); max-width: 640px; margin: 0 auto; width: 100%; }
    .sr3-notable { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .sr3-trial { padding: 32px; }
    .sr3-trial__top { flex-direction: column; }
    .sr3-video { flex: none; width: 100%; }
    .sr3-lab { gap: 28px; }
    .sr3-lab__img { flex: 0 0 42%; }
    .sr3-lab__body { padding-right: 8px; }
    .sr3-lab h2, .sr3-trial h2 { font-size: 24px; line-height: 30px; }
}
@media (max-width: 860px) {
    .sr3-summary { flex-direction: column; }
    .sr3-charts--3 { grid-template-columns: minmax(0, 1fr); max-width: 640px; margin: 0 auto; width: 100%; }
    .sr3-lab { flex-direction: column; align-items: stretch; padding: 16px; gap: 20px; }
    .sr3-lab__img { flex: none; width: 100%; }
    .sr3-lab__body { padding: 0 8px 8px; }
}
/* phones (Steven's 430 frame) */
@media (max-width: 640px) {
    .sr3-hero { padding: 48px 24px 48px; }
    .rh2 .sr3-sec { padding-top: 40px; }
    .sr3-stack { gap: 24px; }
    .sr3-stats { gap: 12px; }
    .sr3-stat { gap: 4px; padding: 18px 16px; border-radius: 14px; }
    .sr3-stat b { font-size: 28px; line-height: 34px; }
    .sr3-stat strong { font-size: 14px; line-height: 17px; }
    .sr3-stat span { font-size: 12px; }
    .sr3-summary { gap: 12px; padding: 20px; border-radius: 20px; }
    .sr3-summary__text { gap: 12px; }
    .sr3-summary__list { margin-top: 12px; }
    .sr3-summary h2 { font-size: 22px; line-height: 28px; }
    .sr3-kicker { font-size: 11px; }
    .sr3-body { font-size: 15px; line-height: 1.6; }
    .sr3-summary li { min-height: 38px; padding: 9px 14px; font-size: 13px; }
    .rh2 .sr3-head { margin-top: 16px; }
    .sr3-table { border-radius: 18px; }
    .sr3-table caption { padding: 14px 20px; font-size: 17px; line-height: 21px; }
    .sr3-table th, .sr3-table td { padding-top: 11px; padding-bottom: 11px; }
    .sr3-notable { grid-template-columns: minmax(0, 1fr); gap: 12px; }
    .sr3-red { flex-direction: row; align-items: center; gap: 12px; padding: 16px; border-radius: 14px; }
    .sr3-red__val { flex: 0 0 130px; }
    .sr3-red__val b { font-size: 26px; line-height: 32px; }
    .sr3-red__label { gap: 2px; }
    .rh2 .sr3-note { margin-top: -8px; }
    .sr3-charts--2 { grid-template-columns: minmax(0, 1fr); }
    .sr3-chart { padding: 8px; border-radius: 14px; }
    .sr3-trial { padding: 20px; gap: 20px; border-radius: 20px; }
    .sr3-trial h2, .sr3-lab h2 { font-size: 22px; line-height: 28px; }
    .sr3-video { border-radius: 14px; }
    .sr3-lab { padding: 12px; border-radius: 20px; }
    .sr3-lab__img { border-radius: 14px; }
    .sr3-lab__body { gap: 10px; }
    .sr3-lab__note { font-size: 13px; line-height: 20px; }
    .sr3-full { padding: 32px 20px 24px; gap: 12px; border-radius: 20px; }
    .sr3-full h2 { font-size: 22px; line-height: 28px; }
    .sr3-full .rh2-btns { align-self: stretch; }
    .sr3-full .rh2-btn { width: 100%; }
    .rh2 .sr3-cross { margin-top: 40px; }
}
@media (max-width: 430px) { .sr3-full .rh2-btn { font-size: 14px; gap: 8px; padding: 8px 12px; } .sr3-table thead th { white-space: nowrap; letter-spacing: .03em; } .sr3-table thead th:first-child { width: 38%; } .sr3-tables--2 .sr3-table thead th:first-child { width: 28%; } .sr3-table th:first-child, .sr3-table td:first-child { padding-left: 16px; } .sr3-table th:last-child, .sr3-table td:last-child { padding-right: 16px; } }
@media (max-width: 389px) { .sr3-full .rh2-btn { font-size: 12.5px; padding: 8px 6px; gap: 6px; } .sr3-stat b { font-size: 24px; } .sr3-red__val { flex-basis: 112px; } }

/* ---------- Hair Study Phase 2 / 3 order pages (/htmaphase2, /htmaphase3) — B2 look, same order box ---------- */
.sr3-hero--phase { padding-bottom: 96px; }
.sr3-phase { display: flex; align-items: center; gap: 48px; padding: 24px; border-radius: 24px; background: var(--rh2-cream); }
.sr3-phase__img { flex: 0 0 480px; aspect-ratio: auto; border-radius: 16px; overflow: hidden; background: #fff; }
.sr3-phase__img::before { content: ""; display: block; padding-top: 70.0893%; pointer-events: none; }
.sr3-phase__img img { width: 100%; height: 100%; object-fit: cover; }
.sr3-phase__body { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; padding: 16px 24px 16px 0; }
.sr3-phase h2 { font-size: 28px; line-height: 34px; font-weight: 800; color: var(--rh2-ink); }
.sr3-phase__price { font-size: 36px; line-height: 44px; font-weight: 800; color: var(--rh2-teal); }
.sr3-phase__price span { font-size: 16px; font-weight: 700; color: var(--rh2-body); }
.rh2 .sr3-phase__order { min-width: 240px; min-height: 52px; font-size: 16px; }
.sr3-phase__ny { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 16px 18px; border-radius: 12px; background: #fff; border: 1px solid #E8C9B5; font-size: 15px; line-height: 1.5; color: var(--rh2-ink); }
.sr3-phase__ny p { margin: 0; }
.sr3-phase__ny .rh2-btn { border: 0; cursor: pointer; font-family: inherit; }
.sr3-phase__includes { align-self: stretch; display: flex; flex-direction: column; gap: 12px; margin-top: 10px; }
.sr3-phase__includes ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.sr3-phase__includes li { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 44px; padding: 10px 16px; border-radius: 10px; background: #fff; font-size: 15px; line-height: 1.3; }
.sr3-phase__includes li b { font-weight: 700; color: var(--rh2-ink); }
.sr3-phase__includes li span { font-weight: 600; color: var(--rh2-teal); white-space: nowrap; }
.sr3-phase__note { font-size: 14px; line-height: 1.55; font-weight: 500; color: var(--rh2-body); }
@media (max-width: 1100px) {
    .sr3-phase { gap: 28px; }
    .sr3-phase__img { flex: 0 0 42%; }
    .sr3-phase__body { padding-right: 8px; }
}
@media (max-width: 860px) {
    .sr3-phase { flex-direction: column; align-items: stretch; padding: 16px; gap: 20px; }
    .sr3-phase__img { flex: none; width: 100%; max-width: 560px; margin: 0 auto; }
    .sr3-phase__body { padding: 0 8px 8px; }
}
@media (max-width: 640px) {
    .sr3-hero--phase { padding-bottom: 48px; }
    .sr3-phase { padding: 12px; border-radius: 20px; }
    .sr3-phase__img { border-radius: 14px; }
    .sr3-phase h2 { font-size: 22px; line-height: 28px; }
    .sr3-phase__price { font-size: 30px; line-height: 36px; }
    .rh2 .sr3-phase__order { align-self: stretch; min-width: 0; }
    .sr3-phase__includes li { font-size: 14px; padding: 9px 14px; }
    .sr3-phase__note { font-size: 13px; }
}

/* ---------------------------------------------------------------------------------------------------------
   Robust picture boxes (17 Oct 2026, after Ollie's iPad check). The boxes below used to get their height from
   aspect-ratio while the picture inside filled them; on the iPad that let pictures spill over the next text.
   Each now gets an invisible spacer (its ::before, or ::after where ::before was taken, padding-top = the
   same shape, set right after its own rules above) and the picture sits on top of it. Same idea as the fix
   confirmed on Ollie's iPad on /sarah.
   --------------------------------------------------------------------------------------------------------- */
.rh2-card__img,
.rh2-cross__img,
.rh2-feature__img,
.ms3-person__img,
.st3-card__img,
.sr3-video,
.sr3-lab__img,
.sr3-phase__img { position: relative; }
.rh2-card__img > img,
.rh2-card__img > picture,
.rh2-card__img > video,
.rh2-card__img > iframe,
.rh2-cross__img > img,
.rh2-cross__img > picture,
.rh2-cross__img > video,
.rh2-cross__img > iframe,
.rh2-feature__img > img,
.rh2-feature__img > picture,
.rh2-feature__img > video,
.rh2-feature__img > iframe,
.ms3-person__img > img,
.ms3-person__img > picture,
.ms3-person__img > video,
.ms3-person__img > iframe,
.ar3-feature > img,
.ar3-feature > picture,
.ar3-feature > video,
.ar3-feature > iframe,
.st3-card__img > img,
.st3-card__img > picture,
.st3-card__img > video,
.st3-card__img > iframe,
.sr3-video > img,
.sr3-video > picture,
.sr3-video > video,
.sr3-video > iframe,
.sr3-lab__img > img,
.sr3-lab__img > picture,
.sr3-lab__img > video,
.sr3-lab__img > iframe,
.sr3-phase__img > img,
.sr3-phase__img > picture,
.sr3-phase__img > video,
.sr3-phase__img > iframe {
    position: absolute !important; top: 0; left: 0; right: 0; bottom: 0; width: 100% !important; height: 100% !important; max-width: none; }
.rh2-card__img > picture > img,
.rh2-cross__img > picture > img,
.rh2-feature__img > picture > img,
.ms3-person__img > picture > img,
.ar3-feature > picture > img,
.st3-card__img > picture > img,
.sr3-video > picture > img,
.sr3-lab__img > picture > img,
.sr3-phase__img > picture > img { width: 100%; height: 100%; }
/* Study charts: same spacer method; the chart sits inside the 12px (8px on phones) white frame */
.sr3-chart { position: relative; display: block; aspect-ratio: auto; padding: 0 !important; }
.sr3-chart::before { content: ""; display: block; padding-top: 62.5%; pointer-events: none; }
.sr3-chart > img { position: absolute !important; top: 12px; left: 12px; right: 12px; bottom: 12px; width: calc(100% - 24px) !important; height: calc(100% - 24px) !important; object-fit: contain; }
@media (max-width: 640px) { .sr3-chart > img { top: 8px; left: 8px; right: 8px; bottom: 8px; width: calc(100% - 16px) !important; height: calc(100% - 16px) !important; } }

/* =========================================================================================================
   PMA education pages (/pma, /pma-access) — Oct 2026 redesign of the old dark pages (views: pma.php,
   pma-access.php). Scoped .pm2-. Same videos, popup and buttons as before; only the look is new.
   ========================================================================================================= */
.pm2-hero { padding-bottom: 110px; }
.pm2-hero--short { padding-bottom: 96px; }
.rh2 .pm2-hero h1 { max-width: 980px; font-size: 48px; line-height: 60px; }
.rh2 .pm2-hero p { max-width: 800px; font-size: 19px; line-height: 31px; font-weight: 600; color: var(--rh2-ink); }
.rh2-sec.pm2-sec { padding-top: 64px; }
.pm2-head { max-width: 820px; }
.rh2 .pm2-head p { font-size: 19px; line-height: 31px; color: var(--rh2-ink); }

/* step cards: thumbnail with a play button, step title, subtitle, Watch Now (the whole card opens the video, as before) */
.pm2-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.pm2-steps--one { grid-template-columns: minmax(0, 640px); justify-content: center; }
.pm2-step { display: flex; flex-direction: column; gap: 16px; min-width: 0; padding: 14px; border-radius: 20px; background: var(--rh2-cream); cursor: pointer; transition: transform .15s ease, box-shadow .15s ease; }
.pm2-thumb { position: relative; border-radius: 12px; overflow: hidden; background: var(--hv2-teal-pale, #DDF8FF); }
.pm2-thumb::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.pm2-thumb > img { position: absolute !important; top: 0; left: 0; width: 100% !important; height: 100% !important; max-width: none; object-fit: cover; }
/* play button in the corner, so it never covers the title printed in the middle of the thumbnail */
.pm2-play { position: absolute; right: 8px; bottom: 8px; z-index: 2; width: 40px; height: 40px; border-radius: 50%; background: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.25); transition: transform .15s ease; }
.pm2-play::after { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-38%, -50%); border-left: 13px solid var(--rh2-teal); border-top: 8px solid transparent; border-bottom: 8px solid transparent; }
.pm2-step__body { flex: 1 1 auto; display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 0 6px 6px; }
.rh2 .pm2-kicker { color: var(--rh2-teal); font-size: 12px; line-height: 15px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.rh2 .pm2-step h3 { margin: 0 0 8px; color: var(--rh2-ink); font-size: 18px; line-height: 24px; font-weight: 800; overflow-wrap: anywhere; text-wrap: balance; }
.rh2 .pm2-step__text { margin: 0 0 8px; color: var(--rh2-body); font-size: 16px; line-height: 26px; font-weight: 500; }
.rh2 .pm2-watch { margin-top: auto; padding: 0 20px 0 14px; border: 0; font-family: inherit; cursor: pointer; }
.pm2-watch__icon { position: relative; flex: none; width: 24px; height: 24px; border-radius: 50%; background: #fff; }
.pm2-watch__icon::after { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-35%, -50%); border-left: 8px solid var(--rh2-teal); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.rh2 .pm2-watch:focus-visible, .rh2 .pm2-cta__btn:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 2px; }
@media (hover: hover) {
    .pm2-step:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(56,56,56,.10); }
    .pm2-step:hover .pm2-play { transform: scale(1.1); }
    .pm2-step:hover .pm2-watch { filter: brightness(1.07); }
}
.pm2-steps--one .pm2-step { padding: 16px; gap: 20px; }
.pm2-steps--one .pm2-play { right: 14px; bottom: 14px; width: 60px; height: 60px; }
.pm2-steps--one .pm2-play::after { border-left-width: 19px; border-top-width: 11px; border-bottom-width: 11px; }
.pm2-steps--one .pm2-step__body { padding: 0 8px 8px; gap: 10px; }

/* the participate / ready button under the cards */
.pm2-cta { display: flex; justify-content: center; margin-top: 48px; }
.rh2 .pm2-cta__btn { max-width: 100%; min-height: 56px; padding: 14px 32px; border: 0; font-family: inherit; font-size: 17px; line-height: 1.35; text-align: center; white-space: normal; cursor: pointer; }

/* video popup (the old script shows it with display:block and hides it with display:none) */
.pm2-modal { display: none; position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 10040; overflow-y: auto; background: rgba(20, 28, 32, .82); animation: pm2-fade .2s ease; }
@keyframes pm2-fade { from { opacity: 0; } to { opacity: 1; } }
.pm2-modal__box { position: relative; width: 900px; max-width: calc(100% - 32px); margin: 72px auto 40px; }
@supports (width: min(1px, 2px)) {
    .pm2-modal__box { width: min(900px, calc(100% - 32px), max(280px, calc((100vh - 220px) * 16 / 9))); max-width: calc(100% - 32px); margin-top: max(72px, calc(50vh - 300px)); }
}
.pm2-modal__video { position: relative; border-radius: 16px; overflow: hidden; background: #000; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.pm2-modal__video::before { content: ""; display: block; padding-top: 56.25%; pointer-events: none; }
.pm2-modal__video iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.pm2-modal__title { margin-top: 18px; color: #fff; text-align: center; font-family: Montserrat, system-ui, sans-serif; font-size: 18px; line-height: 1.5; font-weight: 600; }
.rh2 .pm2-modal__close { position: absolute; top: -54px; right: 0; display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; margin: 0; padding: 0 0 3px; border: 0; border-radius: 50%; background: #fff; color: var(--rh2-ink); font: 600 30px/1 Montserrat, sans-serif; cursor: pointer; transition: background .15s, color .15s; }
.rh2 .pm2-modal__close:hover { background: var(--rh2-teal); color: #fff; }
.rh2 .pm2-modal__close:focus-visible { outline: 3px solid rgba(63,167,194,.6); outline-offset: 2px; }

@media (max-width: 1100px) {
    .pm2-steps { gap: 20px; }
}
@media (max-width: 960px) {
    .rh2 .pm2-hero h1 { font-size: 40px; line-height: 52px; }
    .pm2-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pm2-steps--one { grid-template-columns: minmax(0, 640px); }
}
/* phones */
@media (max-width: 640px) {
    .pm2-hero, .pm2-hero--short { padding: 48px 24px 56px; }
    .rh2 .pm2-hero h1 { font-size: 28px; line-height: 38px; }
    .rh2 .pm2-hero p { font-size: 16px; line-height: 26px; }
    .rh2-sec.pm2-sec { padding-top: 40px; }
    .rh2 .pm2-head p { font-size: 16px; line-height: 26px; }
    .pm2-steps, .pm2-steps--one { grid-template-columns: minmax(0, 1fr); gap: 20px; }
    .pm2-step, .pm2-steps--one .pm2-step { padding: 12px; gap: 14px; }
    .pm2-steps--one .pm2-play { right: 10px; bottom: 10px; width: 48px; height: 48px; }
    .pm2-steps--one .pm2-play::after { border-left-width: 15px; border-top-width: 9px; border-bottom-width: 9px; }
    .rh2 .pm2-kicker { font-size: 11px; line-height: 13px; }
    .rh2 .pm2-step h3 { font-size: 20px; line-height: 26px; }
    .rh2 .pm2-step__text { font-size: 15px; line-height: 24px; }
    .rh2 .pm2-watch { align-self: stretch; width: 100%; min-height: 48px; }
    .pm2-cta { margin-top: 32px; }
    .rh2 .pm2-cta__btn { width: 100%; min-height: 52px; padding: 12px 20px; font-size: 16px; }
    .pm2-modal__title { margin-top: 14px; font-size: 15px; line-height: 1.5; }
}

/* =========================================================================================================
   Aluminum explainer (/whats-the-deal-with-aluminum-and-natural-clinoptilolite-zeolite) — Oct 2026 redesign
   of the old dark page (view: worldwide_medical_research.php). Scoped .al2-. Same texts, table and links.
   ========================================================================================================= */
.al2-hero { padding-bottom: 110px; }
.rh2 .al2-hero h1 { max-width: 1000px; }
.rh2-sec.al2-sec--first { padding-top: 64px; }
.al2-head { max-width: 900px; }
.rh2 .al2-head h2 { font-size: 34px; line-height: 46px; }
.al2 .al2-intro__text a, .al2 .al2-pdf__text a, .al2 .al2-study__link { color: var(--rh2-teal); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; word-break: break-word; }

/* intro: the two pictures of the old hero next to the clinical research note and its link */
.al2-intro { display: flex; align-items: center; gap: 56px; padding: 32px 48px 32px 32px; border-radius: 24px; background: var(--rh2-cream); }
.al2-pics { position: relative; flex: 0 0 440px; padding-bottom: 56px; }
.al2-pic { position: relative; overflow: hidden; border-radius: 16px; background: #e9e2d8; }
.al2-pic > img { position: absolute !important; top: 0; left: 0; width: 100% !important; height: 100% !important; max-width: none; object-fit: cover; }
.al2-pic--lava { width: 66%; }
.al2-pic--lava::before { content: ""; display: block; padding-top: 117.2078%; pointer-events: none; }
.al2-pic--table { position: absolute; right: 0; bottom: 0; width: 56%; border: 6px solid #fff; border-radius: 18px; box-shadow: 0 14px 30px rgba(56,56,56,.18); }
.al2-pic--table::before { content: ""; display: block; padding-top: 69.6653%; pointer-events: none; }
.al2-intro__body { flex: 1 1 0; min-width: 0; }
.rh2 .al2-intro__text { color: var(--rh2-ink); font-size: 22px; line-height: 1.6; font-weight: 700; }
.rh2 .al2-intro__text a { font-size: 17px; }

/* CEC table: white card, teal title bar; the table scrolls sideways inside its own box when the screen is narrow */
.al2-table { border: 1px solid var(--rh2-line); border-radius: 20px; background: #fff; overflow: hidden; }
.rh2 .al2-table__cap { margin: 0; padding: 16px 24px; background: var(--rh2-teal); color: #fff; font-size: 18px; line-height: 22px; font-weight: 800; }
.al2-table__scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; overscroll-behavior-x: contain; }
.al2-table__scroll:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: -3px; }
.rh2 .al2-table table { width: 100%; min-width: 940px; margin: 0; border-collapse: collapse; }
.rh2 .al2-table th, .rh2 .al2-table td { padding: 14px 12px; border: 0; color: var(--rh2-ink); text-align: center; vertical-align: middle; }
.rh2 .al2-table th + th, .rh2 .al2-table td + td { border-left: 1px solid #E5EEF1; }
.rh2 .al2-table thead th { background: var(--hv2-teal-wash, #F0FAFC); color: var(--rh2-body); font-size: 12px; line-height: 16px; font-weight: 700; letter-spacing: .02em; }
.rh2 .al2-table tbody td { font-size: 17px; line-height: 22px; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rh2 .al2-table thead th.al2-hl { background: var(--hv2-teal-soft, #D3F1F9); color: var(--rh2-ink); }
.rh2 .al2-table td.al2-hl { background: var(--hv2-teal-wash, #F0FAFC); color: var(--rh2-teal); font-weight: 800; }
.rh2 .al2-table__swipe { display: none; margin-top: 10px; color: var(--rh2-body); font-size: 12px; line-height: 16px; font-weight: 600; text-align: right; }

/* the four points: cream cards with a teal check, footnote underneath */
.rh2 .al2-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 40px 0 0; padding: 0; list-style: none; }
.al2-point { display: flex; align-items: flex-start; gap: 16px; margin: 0; padding: 28px; border-radius: 20px; background: var(--rh2-cream); }
.al2-point__icon { flex: none; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--rh2-teal); color: #fff; }
.al2-point__icon svg { width: 18px; height: 18px; }
.rh2 .al2-point p { min-width: 0; color: var(--rh2-body); font-size: 16px; line-height: 26px; font-weight: 500; }
.rh2 .al2-point sup { color: var(--rh2-teal); font-size: 11px; font-weight: 700; }
.rh2 .al2-footnote { margin-top: 20px; color: var(--rh2-body); font-size: 13px; line-height: 20px; font-weight: 500; }

/* related research: one reading column of study cards, then the product picture beside the strong acid test (PDF) */
.al2-research { max-width: 900px; margin: 0 auto; }
.al2-studies { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.al2-study { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; min-width: 0; padding: 28px 32px; border: 1px solid #E5E5E5; border-radius: 20px; background: #fff; }
.rh2 .al2-study h3 { margin: 0; color: var(--rh2-ink); font-size: 20px; line-height: 28px; font-weight: 800; }
.rh2 .al2-study__authors { color: var(--hv2-muted, #737373); font-size: 14px; line-height: 22px; font-weight: 500; }
.rh2 .al2-study__authors .al2-study__link { display: block; margin-top: 6px; }
.al2 .al2-study .al2-study__link { max-width: 100%; font-size: 14px; line-height: 20px; }
.rh2 .al2-study__quote { padding-left: 18px; border-left: 3px solid var(--rh2-teal); color: var(--rh2-body); font-size: 16px; line-height: 26px; font-weight: 500; }
.rh2 .al2-study__quote b { color: var(--rh2-ink); font-weight: 700; }
.al2-study__note { align-self: stretch; padding: 14px 18px; border-radius: 12px; background: var(--rh2-cream); }
.rh2 .al2-study__note p { color: var(--rh2-body); font-size: 15px; line-height: 23px; font-weight: 500; }
.rh2 .al2-study__note .al2-study__note-title { color: var(--rh2-ink); font-weight: 700; }
.al2-pdf { display: flex; align-items: center; gap: 36px; margin-top: 40px; padding: 24px 40px 24px 28px; border-radius: 24px; background: var(--rh2-cream); }
.al2-pdf__pic { flex: 0 0 170px; }
.rh2 .al2-pdf__pic img { width: 100%; height: auto; }
.al2-pdf__icon { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; margin-bottom: 14px; border-radius: 50%; background: #fff; color: var(--rh2-teal); }
.al2-pdf__icon svg { width: 24px; height: 24px; }
.al2-pdf__text { flex: 1 1 0; min-width: 0; color: var(--rh2-ink); font-size: 18px; line-height: 1.6; font-weight: 700; }
.rh2 .al2-pdf__text a { font-size: 15px; }

@media (max-width: 1100px) {
    .al2-intro { gap: 32px; padding: 24px 32px 24px 24px; }
    .al2-pics { flex-basis: 40%; }
}
@media (max-width: 960px) {
    .rh2 .al2-hero h1 { font-size: 44px; line-height: 56px; }
    .rh2 .al2-head h2 { font-size: 30px; line-height: 40px; }
    .rh2 .al2-points { grid-template-columns: minmax(0, 1fr); }
    .rh2 .al2-table__swipe { display: block; }
}
@media (max-width: 860px) {
    .al2-intro { flex-direction: column; align-items: stretch; gap: 24px; padding: 20px 20px 28px; }
    .al2-pics { flex: none; width: 100%; max-width: 440px; margin: 0 auto; }
    .al2-intro__body { padding: 0 8px; }
}
/* phones */
@media (max-width: 640px) {
    .al2-hero { padding: 48px 24px 56px; }
    .rh2 .al2-hero h1 { font-size: 30px; line-height: 40px; }
    .rh2-sec.al2-sec--first { padding-top: 40px; }
    .rh2 .al2-head h2 { font-size: 22px; line-height: 30px; }
    .al2-intro { gap: 20px; padding: 12px 12px 20px; border-radius: 20px; }
    .al2-pics { max-width: 320px; padding-bottom: 40px; }
    .al2-pic { border-radius: 14px; }
    .al2-pic--table { border-width: 4px; border-radius: 16px; }
    .rh2 .al2-intro__text { font-size: 18px; }
    .rh2 .al2-intro__text a { font-size: 15px; }
    .al2-table { border-radius: 18px; }
    .rh2 .al2-table__cap { padding: 14px 20px; font-size: 17px; line-height: 21px; }
    .rh2 .al2-table table { min-width: 860px; }
    .rh2 .al2-table th, .rh2 .al2-table td { padding: 12px 10px; }
    .rh2 .al2-table tbody td { font-size: 16px; }
    .rh2 .al2-points { gap: 16px; margin-top: 28px; }
    .al2-point { flex-direction: column; gap: 12px; padding: 20px; }
    .al2-point__icon { width: 34px; height: 34px; }
    .al2-point__icon svg { width: 16px; height: 16px; }
    .rh2 .al2-point p { font-size: 15px; line-height: 24px; }
    .al2-studies { gap: 16px; }
    .al2-study { gap: 10px; padding: 20px; border-radius: 18px; }
    .rh2 .al2-study h3 { font-size: 18px; line-height: 25px; }
    .al2 .al2-study .al2-study__link { font-size: 13px; }
    .rh2 .al2-study__quote { padding-left: 14px; font-size: 15px; line-height: 24px; }
    .al2-pdf { flex-direction: column; gap: 16px; margin-top: 32px; padding: 24px 20px; border-radius: 20px; text-align: center; }
    .al2-pdf__pic { flex: none; width: 140px; }
    .al2-pdf__icon { margin: 0 auto 12px; }
    .al2-pdf__text { flex: none; width: 100%; font-size: 16px; }
    .rh2 .al2-pdf__text a { font-size: 14px; }
}

/* Articles hero: the old site's Substack line, larger (Matt Sena, 19 Oct 2026) */
.rh2-hero p.ar2-substack { font-size: 21px; line-height: 1.5; color: var(--rh2-ink, #383838); }
.rh2-hero p.ar2-substack strong { font-weight: 800; }
.rh2-hero p.ar2-substack a { color: var(--rh2-teal); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; word-break: break-word; }
@media (max-width: 599px) { .rh2-hero p.ar2-substack { font-size: 17px; } }

/* ---------- EMF Protection page (A6): the 2025-2026 page's other sections, in the A6 look ----------
   Matt Sena's Team Board card, 19 Oct 2026. Only new .em3- classes; the A6 rules above are untouched. */
/* pictures with words in them: shown whole, never cropped */
.rh2 .em3-pic.em3-pic--fit { background: transparent; }
.rh2 .em3-pic.em3-pic--fit::before { content: none; display: none; }
.rh2 .em3-pic.em3-pic--fit img { position: static; width: 100%; height: auto; }
/* language text that brings its own paragraphs (emf_about_ftw_project_p1) */
.rh2 .em3-rich .about-text { display: flex; flex-direction: column; gap: 16px; }
.rh2 .em3-rich p { color: var(--rh2-body); font-size: 16px; line-height: 24px; font-weight: 500; }
.rh2 .em3-rich strong, .rh2 .em3-body b { color: var(--rh2-ink); font-weight: 700; }
.rh2 .em3-body p a { color: var(--rh2-teal); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
/* check lists (ailments, effects) */
.rh2 .em3-checks { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.rh2 .em3-checks--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 20px; }
.rh2 .em3-checks li { display: flex; align-items: flex-start; gap: 10px; margin: 0; padding: 0; color: var(--rh2-ink); font-size: 15px; line-height: 22px; font-weight: 600; }
.rh2 .em3-checks li::before { content: none; }
.rh2 .em3-checks svg { flex: none; width: 20px; height: 20px; margin-top: 1px; color: var(--rh2-teal); }
/* two pictures side by side at the same height: each column is as wide as its picture's shape */
.em3-tiles { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 24px; align-items: center; }
.em3-tiles--sq { grid-template-columns: minmax(0, 1fr) minmax(0, 1.78fr); }   /* square picture + 16:9 picture */
.em3-tiles--pod { grid-template-columns: minmax(0, 1.19fr) minmax(0, 1.78fr); } /* 705x591 picture + 16:9 video */
.em3-tiles--ice { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.78fr); }  /* 769x700 picture + 16:9 video */
.em3-tile { display: block; min-width: 0; padding: 12px; border-radius: 20px; background: var(--rh2-cream); }
.rh2 .em3-tile > img { width: 100%; height: auto; border-radius: 12px; }
.rh2 .em3-tile .em3-video { flex: none; width: 100%; border-radius: 12px; }
a.em3-tile, a.em3-banner { transition: filter .15s; }
a.em3-tile:hover, a.em3-banner:hover { filter: brightness(1.04); }
a.em3-tile:focus-visible, a.em3-banner:focus-visible, .rh2 a.em3-pic:focus-visible { outline: 3px solid rgba(63,167,194,.45); outline-offset: 3px; }
/* closing banner (links to the shop) */
.em3-banner { display: block; margin-top: 40px; border-radius: 20px; overflow: hidden; }
.rh2 .em3-banner img { width: 100%; height: auto; }

/* a video beside a long text sits at the top, next to its heading */
@media (min-width: 901px) {
    .em3-panel--top { align-items: flex-start; }
}
@media (max-width: 1100px) {
    .em3-tiles { gap: 20px; }
}
/* iPad portrait: stacked panels show a whole picture at a sensible size */
@media (max-width: 900px) {
    .rh2 .em3-panel .em3-pic.em3-pic--fit { width: 100%; max-width: 480px; align-self: center; }
}
@media (max-width: 760px) {
    .em3-tiles, .em3-tiles--sq, .em3-tiles--pod, .em3-tiles--ice { grid-template-columns: minmax(0, 1fr); }
}
/* phones (the 430 frame) */
@media (max-width: 640px) {
    .rh2 .em3-panel .em3-pic.em3-pic--fit { max-width: none; }
    .rh2 .em3-rich .about-text { gap: 12px; }
    .rh2 .em3-rich p { font-size: 15px; line-height: 23px; }
    .rh2 .em3-checks li { font-size: 14px; line-height: 21px; }
    .em3-tiles { gap: 24px; }
    .em3-tile { padding: 8px; border-radius: 16px; }
    .rh2 .em3-tile > img, .rh2 .em3-tile .em3-video { border-radius: 10px; }
    .em3-banner { margin-top: 24px; border-radius: 14px; }
}
@media (max-width: 400px) {
    .rh2 .em3-checks--2 { grid-template-columns: minmax(0, 1fr); }
}

/* Our Studies: Pilot Study snapshot from the written summary (Matt Sena, 19 Oct 2026) */
.st3-snap { margin: 18px 0 4px; border: 1px solid #D6E9EF; border-radius: 14px; background: #fff; }
.st3-snap > summary { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px; padding: 14px 18px; cursor: pointer; list-style: none; font-size: 15px; font-weight: 700; color: var(--rh2-ink); }
.st3-snap > summary::-webkit-details-marker { display: none; }
.st3-snap > summary:focus-visible { outline: 3px solid rgba(63, 167, 194, .4); outline-offset: 2px; border-radius: 14px; }
.st3-snap__label { color: var(--rh2-teal); text-transform: uppercase; letter-spacing: .06em; font-size: 13px; font-weight: 800; }
.st3-snap__from { font-size: 13px; font-weight: 500; color: var(--rh2-body); }
.st3-snap > summary i { margin-left: auto; font-style: normal; font-size: 22px; line-height: 1; color: var(--rh2-teal); transition: transform .2s; }
.st3-snap[open] > summary i { transform: rotate(45deg); }
.st3-snap__body { padding: 0 18px 18px; font-size: 14px; line-height: 1.6; color: var(--rh2-body); }
.st3-snap__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 2px 0 16px; }
.st3-snap__stats > div { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border-radius: 10px; background: #F2F9FB; }
.st3-snap__stats b { font-size: 24px; line-height: 1.1; font-weight: 800; color: var(--rh2-teal); }
.st3-snap__stats span { font-size: 12.5px; line-height: 1.35; }
.st3-snap__body h4 { margin: 14px 0 6px; font-size: 14px; font-weight: 800; color: var(--rh2-ink); }
.st3-snap__body ul { margin: 0; padding-left: 18px; display: grid; gap: 6px; }
.st3-snap__body p { margin: 0; }
.st3-snap__body b { color: var(--rh2-ink); }
.st3-snap__note { margin-top: 14px !important; padding-top: 12px; border-top: 1px solid #EEF2F4; font-size: 12.5px; }
.st3-snap__note a { color: var(--rh2-teal); font-weight: 700; white-space: nowrap; }
@media (max-width: 599px) {
    .st3-snap__stats { grid-template-columns: 1fr; }
    .st3-snap__stats > div { flex-direction: row; align-items: baseline; gap: 8px; }
}